Mulciber | Liner notes
Contemporary modal music
Tales of rock
Most rocks are thrown at people who refuse to see that they have a story to tell. That is most unfortunate, because rocks possess a moral compass that is worth consulting: they tend to fly from the oppressed to the oppressor, showing us who is who. If we fail to recognise this, we risk seeing lives being reduced to rubble in a world that is making less and less sense.
~~~
Named after a deeply buried volcano, this album is primarily inspired by the Earth. Some of its pieces portray forces that shape our planet, and how this affects us humans. Others recall some of my fellow geologists and their interests. However, I wouldn’t object if you looked beyond my profession and idiosyncrasies, and preferred to see Mulciber as a metaphor for the state the world finds itself in. We seem to be dancing on a volcano, while pressures and temperatures are rising.
Michiel van der Meulen
Santorini, October 2025
‘Submarine volcano — The island of Santorin, during the eruption of 1866’. Undated, late 19th-century coloured engraving by R. Anderson after a drawing by Wm. Simpson. The image shows that the central volcano was still partly submerged; the island of Nea Kaméni was much smaller than it is today. It also shows that the main island was far more sparsely populated. Today, Santorini is the kind of top-tier tourist destination I usually avoid. However, no matter how many visitors clog the narrow village pathways, or how steep the prices, the view into the caldera remains one of the most breathtaking of its kind. The structure is the result of a volcano repeatedly building up and collapsing into its own emptied magma chamber after particularly violent eruptions over the past several hundred thousand years. This culminated in the cataclysmic Minoan Eruption around 1600 BC, one of the largest volcanic events in human history. After that, there were ten major eruptions, the last three of which occurred in the 20th century.
Track notes
[1] Propontis (Προποντίς) / Phrygian metal
First release: Ariadne (concert recording, 2024) | Composition: Michiel van der Meulen | Mode: Phrygian | Rhythm: sousta (4/4) | Musicians: Kelly Thoma (soprano lyra), Ross Daly (2 × lyra, bağlama saz), Sylvain Barou (zurna, gajda), Asteris Varveris (laouto), Eleanna Papanikolopoulou (daoulaki), Efrén López (2 × daf)
The rhythm of this composition echoes a Cretan sousta, raw power traditionally administered by the lyra and the laouto. The mode and modulations were inspired by a piece of music from the Crimean Tatars. Though I have forgotten the specific piece, I am constantly reminded of its region of origin, which has once again been annexed. Descriptions of Crimea often highlight its so-called strategic position in the Black Sea, implying that its occupation brings significant military advantage. This rather circular military definition of strategy reminds us that power ultimately serves only itself.
~~~
The name Propontis encapsulates the two sources of inspiration for this composition geographically. It is the ancient Greek name for the Sea of Marmara, the inland sea between Turkey’s European territory and its Asian mainland, connecting the Aegean and Black Seas.
Without implying that this piece is in any way traditional—it is not—its inspiration has guided the instrumentation and playing of this rendition: Asteris Varveris’ laouto and Eleanna Papanikolopoulou’s Cretan daoulaki represent the Aegean, and the lyras of Ross Daly and Kelly Thoma the Black Sea. Towards the finale, Sylvain Barou’s gajda and zurna, and Efrén López’ percussion reinforce the tension that the other four were building.
Both the composition and this rendition carry a belligerent quality that represents neither me nor the musicians: all of us fall somewhere on the spectrum between peaceful and pacifist. Still, this demonstrates that the raw energy some express through aggression can just as well be channelled through music, with cathartic results. I believe this touches on a question I ask myself from time to time: how is our species capable of producing both art and war?
Almost everyone can be seduced and moved by some form of art, but most people must be coerced or manipulated into war. Without denying the apparently innate aggression of Homo sapiens, I believe that if people were given the freedom to choose between art and war—so without coercion or manipulation—the world would be a far better place.
~~~
I owe this recording to Kelly, whom I consider a fountain of excellent ideas. It was she who suggested that ‘Propontis’ would work beautifully on the lyra after hearing the piece for the first time, and the day after we recorded, she texted me the idea of inviting Sylvain and Efrén for this grand finale. And after all, more than a decade ago, she was the one who first suggested that I record albums, and to do so in Greece.
A beautiful accident – Propontis (the sea, not the piece) is just a tiny piece of the puzzle that is the vast crush zone between the African and Eurasian tectonic plates. Africa has been moving northward for about 100 million years, during which time the crust of the Tethys Ocean between them was shoved (‘subducted’) into the Earth’s mantle beneath Eurasia. Continental collision began around 35 million years ago, resulting in a surprisingly complex geology¹.
You don’t need to be a geologist to see that a simple, head-on collision between two continents could not have produced this garland of strongly curved mountain chains that lards the various basins making up the Mediterranean. Part of the reason lies in the presence of smaller land masses between Africa and Eurasia, which were squeezed as the two larger plates bulldozed into one another: Iberia, Greater Adria, Anatolia, Arabia.
After continental collision, remnants of the Tethys Ocean crust continued to slide into the mantle, but couldn’t drag Africa much further northward because it got stuck. Instead, the southern rim of the Balkan Peninsula was pulled southward, stretching the region into what is now the Aegean Sea and its archipelago. At the same time, the northward movement of the Arabian Plate pushed Anatolia westward, into the Aegean. It all adds up to a slow but relentless anticlockwise rock vortex in the Eastern Mediterranean: mind-boggling, if you think about it. A similar process of sinking, pulling, and stretching occurred west of Iberia.
This is the sense of place I have when in Greece, where much of my inspiration comes from, and where most of these recordings were made – with the mountains, basins, volcanoes, and earthquakes serving as reminders of the immense forces shaping the region.
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¹ Van Hinsbergen, D.J.J., Torsvik, T.H., Schmid, S.M., Maţenco, L.C., Maffione, M., Vissers, R.L.M., Gürer, D. & Spakman, W., 2020. Orogenic architecture of the Mediterranean region and kinematic reconstruction of its tectonic evolution since the Triassic. Gondwana Research 81: 79-229. doi:10.1016/j.gr.2019.07.009
Shaded relief map of the Mediterranean Sea and Black Sea, rendered from open source elevation and bathymetric data by Visual Wall Maps. Copyright control.
[2] Ripplets / Hüseynî saz eseri
First release: Ripplets (single, 2019) | Composition: Michiel van der Meulen | Makam: Hüseynî | Usul: curcuna (10/8) | Musicians: Giorgos Papaioannou (violin), Simos Papaspyrou (ney), Nikos Papaioannou (cello), Manolis Kanakakis (kanun), Yasamin Shahhosseini (oud), Pavlos Spyropoulos (double bass), Sergios Voulgaris (kudüm)
‘Ripplets’ is an exercise in restraint. Its rhythm (curcuna, a 10/8 metre counted 3+2+2+3) and mode (makam Hüseynî) are a seasoned combination that’ll work if you let them be. The title is inspired by the interaction between rhythm and melody, which evokes puffs of wind that ruffle water, in this rendition emerging from the tranquillity of an introductory ney improvisation.
I believe one of the successes of this album’s orchestration lies in the use of the kudüm (small Ottoman timpani) within the larger ensemble. It enters during the ney solo in this piece and reappears in tracks [4], [8], [13] and [15]. Its sound is distinct and precise, cutting through the mix like a surgical scalpel. Percussionist Sergios Voulgaris came to the studio in Athens with a car filled with a whole array of drums, ultimately using only the kudüm. I suspect this was premeditated.
[3] Kürdîli Hicâzkâr Taksim / Improvisation on the oud
Musicians: Yasamin Shahhosseini (oud), Nikos Papaioannou (cello) | Makam: Kürdîli Hicâzkâr | Metre: free time
Introduction to ‘Æsyle’. Makam Kürdîli Hicâzkar, a descending Phrygian mode, has been introduced around 1855 by the great Ottoman composer Hacı Arif Bey. New makams were usually presented in two instrumental compositions, a saz semâî and a peşrev, but Arif Bey was primarily a composer of the şarkı, an Ottoman vocal form, so this makam first saw the light in songs. Makam Kürdîli Hicâzkar would become one of the most popular modes in Ottoman music due to its versatility and its ability to express a wide range of colours and emotions, as beautifully demonstrated by the distinguished Iranian oud master Yasamin Shahhosseini.
[4] Æsyle (Αισύλη) / Kürdîli Hicâzkâr saz semâî
Composition: Michiel van der Meulen | Makam: Kürdîli Hicâzkâr | Usul: aksak semâî (10/8, 3-2-2-3) and yürük semâî (6/8) | Musicians: Giorgos Papaioannou (violin), Simos Papaspyrou (ney), Nikos Papaioannou (cello), Manolis Kanakakis (kanun), Yasamin Shahhosseini (oud), Pavlos Spyropoulos (double bass), Sergios Voulgaris (kudüm)
I’ve experienced rain all over the world – bringing a gust of freshness to a warm day in the tropics, making arid Mediterranean heat suffocatingly damp, a sunny spring day chilly, turning a dry bed into a torrent, or numbing my lips and fingers on a cold day while cycling. The only constant factor is that rain wettens.
Rain plays with all your senses. It may announce itself with a blue sky sky turning black or a grey one turning green, be accompanied by lightning, and leave you with a rainbow. Rain produces, releases, and enhances a variety of scents when it falls, for example, on laundry on the line, a lonely fig tree, freshly mown fields, autumn forest soils, fire ashes, plastered walls, warm pavement, brooding haystacks, or—perhaps the worst—dogs. Rain hammers relentlessly on tin roofs, rustles as it gently ripples a water surface, pitter-patters from leaky roofs or gutters, adds a hiss to traffic, muffling other sounds – either directly or by keeping people inside.
Most of my fellow citizens boast that the Netherlands is very rainy, but it is not. Most clouds that roll in from the west will have already rained out over the British Isles, at least partially. And the wettest place I ever visited was in “sunny” Spain—Santiago de Compostela to be more precise—where rain would pour down from the moment I woke up until I fell asleep. Where my shoes and clothes wouldn’t dry, and my towels slowly turned into smelly mops.
Æsyle is one of the Hyades, rain-bringing nymphs, whose name is almost an onomatopoeia of a soft drizzle. This piece reflects the emotions that rain evokes in me, mostly on the melancholic side, for I am not farming dust-scorched fields but wandering through life without an umbrella.
~~~
The first thirteen notes of this piece swirled around in my mind for a couple of years, creating expectations I was never quite able to fulfill. Any attempt to develop the melody further ended in a modal and rhythmic mess. Recently, I decided this beast needed to be tamed, so I mounted it and rode it into submission (…well, what I actually did was finally sit down with my oud and focus properly). Most of the piece then came out in just a couple of hours. The long incubation time added to the experience of hearing it played by the orchestra for the first time: absolutely liberating.
A flash of inspiration never produces a fully-fledged piece of music, but presents a nucleus – a motif or phrase for you to develop. I deliberately almost never write these down, preferring to rely on my memory. Although she would put it differently, my wife finds this careless and frivolous. “If the idea has merit,” I’ll say, “it will stay with me.” It feels as though it’s the idea, rather than me, that decides to stick around and pop up once in a while, but my intellectual self screams at me for even thinking this.
Showers and a rainbow over the Caribbean Sea seen from the Booby Hill volcanic dome, Saba, Dutch Caribbean. Photo: Michiel van der Meulen (2022).
A cumulative science — The panorama above not only shows clouds and a rainbow, but also the flanks and cliffs of the island of Saba, an eroding volcanic complex that rose from the Caribbean Sea around half a million years ago and consists of several related volcanic domes. The highest and youngest of these, Mount Scenery, is considered an active volcano. It could erupt.
Other images of volcanoes used in these liner notes and for the album art are historical. Geology is a relatively young branch of science. Although scholars have pondered the Earth and its history since Antiquity, it wasn’t until the 17th century that geology began to be approached in a comprehensive and systematic way.
Plate tectonics—a paradigm we now consider indispensable, including for the understanding of volcanism—was only accepted as recently as the mid-1960s. Other major examples include the recognition of Ice Ages (early 19th century), evolution (late 19th century), and something as basic as a reasonable estimate of the age of our planet (early to mid-20th century). It’s all still fresh out of the box.
I love studying historic geological writings and illustrations. From the human perspective, the Earth is unimaginably old, vast, massive, opaque, and discouragingly impalpable: we merely scratch its surface. Written by those who first recognised how little we know, early geological works breathe a sense of wonder, humility, curiosity, and a clear awareness of the importance of making observations and collecting data.
Geology is a cumulative science – geologists stand on the shoulders of their predecessors by necessity. Their interpretations may be discarded, but sound data and observations retain their value and can be revisited time and again. This is especially relevant in the context of natural disasters. Detailed, dated records of historic volcanic activity—including the famous letter by Pliny the Younger (61–113 AD) describing the 79 AD eruption of the Vesuvius—help geologists better understand volcanic hazard, for example.
The more extreme the volcanic event, the less frequent it occurs, so it pays off to have long records. The eruption record of Mount Vesuvius spans millennia, roughly ten times longer than that of Mount Scenery, which last—and only!—recorded eruption occurred in 1640. This means that its risks are less well understood and require further study. This relationship between magnitude and frequency applies to earthquakes and tsunamis as well, by the way.
While the beautiful island of Saba is marketed as the Unspoiled Queen of the Caribbean, it is also a relic of Dutch colonialism and its spoils. The same could be said of the prevailing attitude toward the Dutch Caribbean, which lingers somewhere between patriarchal and neglectful. While this embarrasses me, I also believe that political control comes with a duty of care — including the responsibility to build and share knowledge about geological resources and risks. That is why I go there.
[5] Nazar / Hüseynî mandıra
First release: Ariadne (concert recording, 2024) | Composition: Michiel van der Meulen | Makam: Hüseynî | Usul: devr-i turan (7/16, 2-2-3) | Musicians: Michalis Kouloumis (violin), Alexandros Papadimitrakis (oud), Michiel van der Meulen (tambura), Jacobus Thiele (bendir)
In the summer of 1999, my wife Martine (1970) and I travelled to Greece with a very dear friend, the Greek palaeontologist Kostas Theocharopoulos (1966–2001). He had been staying with us to finalize his PhD thesis, which, coincidentally, was partly based on micromammal fossils from the Aliveri site commemorated by track [13]. Due to health problems that would later turn out to be serious, Kostas had gotten stuck, so palaeontologist Hans de Bruijn (1931–2021) and I decided to invite him to the Netherlands to help him get him back on track.
Three weeks of hard work at Utrecht University paid off: the manuscript was finished. My wife and I were invited to accompany Kostas back home, meet his family, and rest a bit. We were looking forward to the trip, but his health problems—terrible migraines—were still troubling him, even though a Dutch GP had insisted they were caused by the stresses of his work. Our stay with Kostas’ family would mark the beginning of a lifelong friendship, but it was overshadowed by his rapidly worsening condition. After a couple of days, he had to be rushed to a hospital, where the cause of his migraines became apparent.
In a contrast that was almost impossible to digest, our hosts saw their world falling apart, while, at the same time, life seemed to smile at me. I had just graduated with a PhD in geology, Martine was pregnant with our son Tom (2000), and upon our return, I would begin my first job at a civil engineering agency. Under these almost schizophrenic circumstances, I remember a few occasions when Kostas’ mother, Sofia, would murmur something I couldn’t quite understand while making the sign of the cross in Martine’s direction. When I asked about it, Kostas explained that she was averting the evil eye.
According to Eastern Mediterranean beliefs dating back to antiquity, there is such a thing as too much luck. The evil eye represents the type of bad luck bestowed upon someone out of jealousy, or by fate to set things straight. Unfortunately, nothing would be straightened out in this story. Kostas did manage to defend his thesis² and receive his PhD, but passed away a year later. I attended the defense ceremony in Athens, and saying goodbye, knowing it was the last time I would see him, was incredibly difficult. We were young, and it just felt utterly unfair.
More than twenty years later, I wrote this piece during a week when everything I undertook somehow worked out beyond expectations. Life was smiling at me once again, which shines through in the melody as well as in the upbeat 7/16 dance rhythm native to the Thrace region. It is known as mandıra in Turkish Thrace, mandilatos (μαντηλάτος) in Greek Thrace, and răčenica (ръченица) in Bulgarian Thrace. In all three languages, the name refers to the handkerchief that dancers hold (mendil, mandili, and răčenik, respectively).
~~~
With the piece’s title, I wanted to commemorate the events of ’99 and the fragility of life in general. The nazar (eye bead) is the ubiquitous Eastern Mediterranean protection against the evil eye and bad luck. My personal experiences with it are a bit underwhelming, by the way: I remember a nazar, a souvenir from Turkey, dangling from the rearview mirror of my first car, a Citroën 2CV, right after a crash it had failed to prevent. Or had it perhaps saved our lives?
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² Theocharopoulos, K.D., 2000. Late Oligocene-Middle Miocene Democricetodon, Spanocricetodon and Karydomys n. gen. from the eastern Mediterranean area. PhD thesis National and Kapodastrian University of Athens, Gaia 8: 92 pp.
Stones — In Nazar [5], Fumarola [7], Kairos [9], and Kalajdžijsko [10], I play a modified tambura that I consider ideally suited to the accompaniment of modal music. You only play two notes at a time, which leaves the necessary harmonic space and ambiguity that this kind of music requires, especially when it is microtonal. I think it’s more akin to playing a bass than strumming a guitar. Applying a base layer of colour, you play fewer notes than the others and must choose them wisely.
That said, there is a guitarist who inspires me. I sometimes joke to my wife that I want to be the Keith Richards of modal music when playing the tambura, and in ‘Fumarola’, I think I got as close as one can get. The Rolling Stones represent childhood nostalgia. My parents somehow owned the 1974 compilation LP 20 Super Pop Hits – the only album of its kind in their record collection. The opening track was the Stones’ ‘Brown Sugar’, which, as a young child, I found incredibly cool and left a lasting impression.
[6] Hicâz Taksim / Improvisation on the oud
Musician: Alexandros Papadimitrakis | Makam: Hicâz | Metre: free time
Introduction to Fumarola. In Ottoman music, a giriş taksimi (introductory improvisation) is played in the mode of the piece it precedes. Fumarola has a looser modal structure, so Greek oud master Alexandros Papadimitrakis simply uses the makam of the first verse.
[7] Fumarola / Krivo
Composition: Michiel van der Meulen | Makam: Hicâz, Hüseynî, Sabâ, Muhayyer | Rhythm: Krivo (13+9/16, 2-2-2-3-2-2 + 2-3-2-2) | Musicians: Michalis Kouloumis (violin), Alexandros Papadimitrakis (oud), Michiel van der Meulen (tambura), Jacobus Thiele (adufe)
I once visited an abandoned artisanal sulphur mine on the flank of an active volcano in the Caribbean. It had been dug into a fumarolic accumulation of minerals, meaning that they had formed around a volcanic vent. Next to the entrance of the mine—nothing more than a hole in the ground—there was a whitish to faintly yellow mineral encrustation. Its crystals were fattish soft to the touch, and in this particular setting, the combination of colour and hardness led me to believe that I was most likely dealing with salammoniac (NH₄Cl, ammonium chloride), the only other possibility being sylvite (KCl, potassium chloride). The distinction between these minerals is easy to make: salammoniac imparts its distinct, pungent flavour to salmiakdrop, a type of Dutch salty liquorice, while the taste of sylvite is a combination of salty and bitter. Neither mineral is poisonous, so I wanted to taste and confirm my hunch.
“Are you sure?” My fieldwork companion, a physical geographer, had not studied volcanology or mineralogy in her university curriculum. She was inclined to trust my geological knowledge but still found my diagnostic test a bit precipitous, especially since it would be nearly impossible to evacuate the site if I somehow became incapacitated. The mine can only be reached on foot, and a fireman’s carry would not have been an option for, let’s say, basic biometric reasons. I’m not easily discouraged: “Yes, but just in case I’m wrong, it was nice to have known you.” Lame joke, admittedly.
Pl. IV: Vue du Plan Interieur du Vésuve le 23 Fevrier 1755. In: G.M. della Torre, Histoire et Phénoménes du Vésuve, Paris 1776.
I tasted while being observed by piercing eyes. Salammoniac, indeed: a shot of childhood nostalgia administered by a volcano. Just as I must insist that you refrain from the gustatory identification of minerals unless you are an appropriately trained geoscientist, I advise you not to attempt to count the 22/16 metre of this piece unless you are a seasoned North American livestock auctioneer. Just let it flow. I’d say that the piece is dreamy with a hint of suppressed rage, and it is this unlikely combination of qualities that inspired the title. Fumaroles are like the breath of a sleeping giant, signaling us that it is alive and reminding us of what could happen when it wakes.
A red hot slush puppie — Below active or dormant volcanoes you’ll find a magma chamber, from which lava and tephra are ejected when pressure rises. Most people imagine them as fiery abscesses in the Earth’s crust filled with hot liquid rock. While that analogy isn’t far off, a more scientific description would refer to molten or semi-molten rock, possibly containing fragments of the host rock, suspended crystals, and/or bubbles of gas. More accurate, but definitely less vivid.
A couple of years ago, something a colleague said about her research into the Eyjafjallajökull volcano (southern Iceland) made me realise that magma can actually resemble a slush puppie. This, for reasons I’ll spare you, instantly made the scientific description come alive, offering a more intuitive understanding of volcanic and magmatic rocks I’ve seen in the field. This is how inspiration works – I love it when a single remark shifts your perspective.
[8] Nepheli (Νεφέλη) / Beyâtî medhâl
Composition: Michiel van der Meulen | Makam: Beyâtî | Usul: düyek (8/8) | Musicians: Giorgos Papaioannou (violin), Simos Papaspyrou (ney), Nikos Papaioannou (cello), Manolis Kanakakis (kanun), Yasamin Shahhosseini (oud), Pavlos Spyropoulos (double bass), Sergios Voulgaris (kudüm)
One of my oldest memories is a dream of me standing on the balcony of our family apartment, watching clouds gently descend from the sky like big, lumpy balloons. One by one, they rolled themselves in the mud of the petting zoo next to our apartment building, only to float back up again, all brown. I must have been between three and four years old, and this dream was likely an early attempt to explain why clouds can be dark.
As gentle and soft as clouds may seem, they are a form and source of one of the most formidable agents that shape the Earth’s surface: water. Heat sends it up into the skies, where it cools and condenses, eventually allowing gravity to bring it back down again. Where it falls, part of it may be absorbed by the soil and become groundwater, while the rest makes its way to the sea or a lake via streams and rivers.
Water is the great leveler: whether trickling or surging, it will ultimately grind down any obstacle in its course. This is why we fear water as much as we need it to sustain life, and why we will always try to control it. As water slackens, it drops the grains of rock it has scoured away. Each layer of sediment formed in this way becomes a page in our planet’s history book.
I see an analogy between water and music, which flows between people: connecting them to each other, to their regions, to their histories, to their futures, to their beliefs, and to everything beyond. Like water encountering an obstacle, music grinds down old ways as it is passed on and evolves. It is therefore feared just as much as we need it in our lifes – especially by establishments, which often seek to control it. Music captures who we are and what we aspire to. As water, music writes history, and sometimes helps change its course.
~~~
Introduced by the Turkish composer Ali Rıfat Çağatay (1867–1935), the medhâl is a relatively recent form in Ottoman music. It resembles a peşrev, using an even, albeit generally shorter, usul (rhythmic cycle); however, it is lighter in character and looser in structure.
‘Nepheli’ has a structure in which the first bar of the two-bar refrain section adapts to the modulations of the preceding verse (hâne), while the second serves as mülazîme (Ottoman Turkish: that which remains unchanged). Adaptable and imperturbable at the same time – much like water.
Nephel.ai — I wouldn’t call myself an insomniac, but I do seem to need less sleep than average, and sometimes surprise others with the fruits of nightly labour. ‘Nepheli’ is one such fruit. When I presented the piece the proverbial morning after, I was asked a prowling question that surprised me and, as I came to realise, heralded a new age: “You used AI, didn’t you?” (Just to make something clear: I didn’t and I wouldn’t.)
While I do see the potential of the technology and tools referred to as AI, I don’t consider them a substitute for human creativity. What AI offers is brute force. While a composer, for example, can be inspired by a particular piece of music to create something original, an AI-based approach would be to analyse all works within the genre it represents and then generate some sort of statistical average. Mind you, statistically average music seems to be exactly what a lot of people want, as evidenced recently by the success of Velvet Sundown, an AI-generated band ‘playing’ an AI-generated repertoire.
I listened. Clunkiness aside—this is an emerging technology, and it shows—I’d place it in the easy-listening category: music designed to please, not stir emotions, and above all, not to surprise. I’m sure the AI people will get the sound right eventually, and then it will probably be a great success … in elevators, shopping centres, car parks, restaurants, hotel lobbies: played for people who are doing something else.
Even though I’m somewhat curious to see what an actual artist can achieve with AI, I think the future of this technology lies primarily in cheap productions for the masses. I expect AI-generated music will soon become indistinguishable from, and possibly replace, strongly idiomatic music written and recorded by humans. While I’d hate to see artists who produce muzak to make ends meet lose income, I still wish it weren’t played so much in publicly accessible spaces. Nothing inspires actual composers more than silence, and this applies to all creativity: it comes from a void, a need, a desire – not from an overload.
‘Wolkenspel’ (Cloud play, oil on canvas, 43 × 63 cm, 1933) by Gustaaf De Smet (Ghent, 21 January 1877 – Deurle, 8 October 1943).
[9] Kairos / Stankina
First release: Európe (2019) | Composition: Michiel van der Meulen | Modes: Phrygian, Ionian, tempered Karcığar | Metre: 11/8 (9/8, 2-2-3-2-2, stankina), 7/16 in fourth section (2-2-3, eleno mome) | Musicians: Michalis Kouloumis (violin), Alexandros Papadimitrakis (oud), Michiel van der Meulen (tambura), Jacobus Thiele (bendir, chime tree, zills)
This is an intimate version of a piece I recorded with a larger ensemble in 2019. Modal music is scalable: with its focus on melody, the absence of polyphony and the flexibility this offers, it can be performed solo, by a large ensemble, or anything in between, provided that proper instruments are used. With the lyricism of the violin, the depth of the oud, the colour of the tambura, and the groove and texture of the percussion, I consider this a pocket-sized rendition of the piece. The intimacy is echoed in the particularly tasteful improvisation of the violin in the outro.
[From the original track notes for Európe] — In ancient Greek mythology, Kairos (Καιρός) is the personification of the right moment, the time to act or an opportunity to be seized. It also means time as it is experienced, i.e., non-linearly, unlike Chronos (Χρόνος), which is time as measured. To me, the concept of Kairos is important. Experiencing it requires you to live now, and allowing yourself to be guided by the spur of the moment from time to time, rather than by your calendar. As quite a few people will be able to confirm, I have trouble with keeping to schedules. But I had perhaps my most Kairotic moment at the age of 17, during the split second I first saw a girl and decided I wanted her to be mine (and vice versa). That girl is now my lovely wife. She likes this piece very much and I cannot but dedicate it to her.
Chronos is often depicted as an old man with a scythe or sickle. These attributes symbolise the finiteness of time and underscore him being the antithesis of Kairos. There are only two things one can do with measured time: use it or waste it. Unfortunately, we are conditioned to experience both as a subtraction, from time planned for some specific effort, all the way up to our youth, prime, or entire lifespan. Chronos’ relentlessness instils fear: of lost opportunities, or of death. It is no coincidence that the ancient Chronos reminds of the more recent Grim Reaper.
Calendars and clocks are, of course, useful for planning and synchronising complex human activities. However, we should never forget that Chronos time does not actually exist. A clock does not measure anything; it is merely an extremely dull percussionist. Humans and other lifeforms are deeply attuned to the natural cycles of days, seasons, and life. Numbered years and weeks, named months and days, as well as the hours, minutes and seconds that the clock beats are all artificial additions, which demand constant reminders, and often induce haste and stress.
Reminding us that our days are numbered, Chronos ultimately embodies fear. Reminding us of the value of time, its experience, and the possibilities it holds, Kairos represents the opposite: hope. Fear paralyses; hope propels. Remember that the next time you fear wasting time.
Bloch, E., 1954. Das Prinzip Hoffnung. Suhrkamp Verlag (Berlin): 1696 pp. ISBN 9783518281543
Luxemburg, R., 2020. Ik voel me in de hele wereld thuis.
Uitgeverij van Oorschot (Amsterdam): 198 pp. ISBN 9789028210004
Michiel van der Meulen and Ross Daly recording the Razložko kalajdžijsko horo at Studio Vasmaris, August 9, 2025. Photo: April Renae (more images from this session here).
[10] Kalajdžijsko (Калайджийско) / Tinkers’ dance
Composition: Traditional melody arranged by Wouter Swets | Mode: to some extent a tempered form of Makam Muhayyer | Rhythm: slow pajduško (5/8, 2+3) | Musicians: Kelly Thoma (soprano lyra), Ross Daly (tarhu), Michiel van der Meulen (tambura), Eleanna Papanikolopoulou (bendir)
A tinker was an itenerant tinsmith who traveled around to repair tinware and other metal household utensils. His was a line of work that has gone completely obsolete. In the West, most products are now designed not to last or be repaired. We have come to accept that a thousand Euro smartphone is essentially a disposable. This would have been unthinkable even to my 20-year old self, so just imagine how incredibly wasteful our world must seem to pre-industrial tinkers, china menders, cobblers, or seamsters.
While mass production may be technologically ingenious, it requires mass consumption to sustain itself, which in its turn results in an unsustainable use of energy and raw materials. We cannot simply recycle our way out of this, at least not when it comes to disassembling products into their elemental compounds and reusing them in yet another energy-intensive production process.
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This track is a recycled melody. Our rendition is based on an arrangement that Dutch musicologist and musician Wouter Swets (1930–2016) made for his ensemble Čalgija. It was first released on Music from the Balkans and Anatolia #2 (1991) and also features on Unforgotten (2020).
I learned the piece from Roelof Rosendal (1955–2021), who was member of Čalgija from 1974 to 1984, playing percussion, the oud, and a variety of bagpipes. I must have been 16 or 17 – he had asked me to help him paint his houseboat in Gouda and bring my then brand-new Macedonian tambura.
After the paint job was done, we ate takeout fu yong hai with steamed rice and played some music, with me accompanying Roelof as he played the gaida. One of the pieces we studied was this one (‘Razložko kalajdžijsko horo’). We first listened to Čalgija’s recording of it—still unreleased at that time—and I was excited to then try it with with one of the original musicians.
There are quite a few versions of this melody circulating in Vardar and Pirin Macedonia. They differ considerably, particularly in tempo and completeness of the phrase material. What they have in common, however, is the distinctive ‘short-long’ crooked rhythm. In Swets’ arrangement, this is counted as (2+3)/8, while in others—most of which are faster—it appears as (1+2)/16 or (3+4)/16. There are instrumental renditions, but the melody is also used in the song ‘Kostadine, mili sine’ (Костадине, мили сине: Kostadine, my dear son; see below).
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Folk melodies are like Darwin’s finches, the very birds that inspired the theory of evolution by natural selection. Like organisms, melodies migrate, encounter different environments, and adapt to them. This gives rise to melodic variation, upon which human appreciation acts as a selection mechanism. Over time, this process can lead to the emergence of a new melody, much like the origin of a new species.
How closely Wouter Swets stayed to the versions of the Kalajdžijsko he heard and analysed is unknown. In any case, his arrangement seems crafted to bring out the phrase material to its fullest potential. The coherence and elegance of the melody almost suggest the hand of a single composer. However, folk traditions from all over the world have shown time and again that such beauty can just as well arise between people – there is plenty of it where this melody comes from.
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While considering existing pieces to include on Mulciber, my wife Martine suggested this one. That reminded me that Kelly Thoma had once asked me for a score. The choice then became easy. I immediately asked Kelly if she’d like to record it. She said yes – this is the result.
I love the intimate, haunting sound of Ross Daly’s solo tarhu in the first section. It underscores the lamenting, somehow lonesome quality of the piece — a mood that is softened, though not dispelled, when the orchestra enters.
Lyrics³
Костадине, море мили сине,
дека одиш, сине, ката вечер,
ката вечер, сине, пред вечеря?
Вечерята, сине, тебе чека,
да се върниш, сине, да вечеряш,
да постелеш, мале, да си легнеш.
Ой ле, мале мори, стара мале,
щом ме питаш, мале, ще ти кажа,
тебе нема, мале, да те лъжа:
дења шетам, мале, Неврокопско,
я по ноќа, мале, по Разлошко,
код момите, мале, убавите.
Пелин било, мале, вечерята,
огин гори, мале, постелата,
огин гори, мале, постелата,
кога нема, мале, малка мома,
да ми каже, мале, да вечерям,
до постела, мале, да си легнем.
Transliteration⁴
Kostadine, more mili sine,
deka odiš, sine, kata večer,
kata večer, sine, pred večerja?
Večerjata, sine, tebe čeka,
da se vărniš, sine, da večerjaš,
da posteleš, male, da si legneš.
Oj le, male mori, stara male,
ŝom me pitaš, male, ŝe ti kaža,
tebe nema, male, da te lăža:
deńa šetam, male, Nevrokopsko,
ja po noća, male, po Razloško,
kod momite, male, ubavite.
Pelin bilo, male, večerjata,
ogin gori, male, postelata,
ogin gori, male, postelata,
koga nema, male, malka moma,
da mi kaže, male, da večerjam,
do postela, male, da si legnem.
Translation
Kostadine, my dear son,
where are you going every evening,
every evening before dinnertime?
Dinner, my son, awaits you,
come back and eat,
I’ll make a bed, for you to lie down.
Oh mother, dear mother, old mother,
since you ask, I’ll tell you,
I won’t lie to you, mother:
by day, I wander through Nevrokop,
and by night through Razlog,
among the girls, the lovely ones.
Dinner, mother, was wormwood⁵,
fire burns in bed,
fire burns in bed,
when there’s no girl beside me,
to say ‘come, let’s eat together,’
and lie with me in bed.
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³ Our version is instrumental; lyrics are provided to illustrate the geographic origin of the melody: the towns of Nevrokop (Неврокоп, currently known as Goce Delčev / Гоце Делчев), and Razlog (Разлог) are located in Pirin Macedonia (Пиринска Македония). The orthography is Bulgarian Cyrillic, preserving Pirin-Macedonian dialectic features.
[11] Ægis Dœtr / Hüseynî medhâl
Composition: Michiel van der Meulen | Makam: Hüseynî | Usul: yürük semâî (6/8) | Musicians: Giorgios Papaioannou (violin), Nikos Papaioannou (cello), Pavlos Spyropoulos (double bass)
Ægir is the Nordic god of the seas, and his nine daughters (Old Norse: Ægis dœtr/ᛅᛁᚴᛁᛋ ᛏᚢᛏᚱ) personify different types of waves. Their number alone tells you something about the capriciousness of the North Atlantic and how it affected the lives of the seagoing Scandinavians. Further to the south, the seagoing Dutch face the equally unforgiving North Sea. Even on a summer’s day on the beach, we would expect to see breaking waves, crisp skies with a few clouds, water that would eventually make your lips turn blue, and a refreshing westerly wind. The Greeks, probably including the ones who played this piece, don’t seem to care much for such beach day attributes; they prefer their seas to ‘be like oil’ («Η θάλασσα είναι λάδι»). ‘There are waves’ («Έχει κιμα») is uttered with the same slight disappointment the Dutch feel when the North Sea is like oil. It’s all a matter of expectations.
It is almost too easy to seek analogies between music and waves, because of their obvious rhythm and repetitions, but in this case I think the melody speaks for itself: it waves at various rates.
Giorgos Papaioannou at Sun Inside Studio, Ilioupoli, 17 October 2025. Photo: Dimi & Wallace (more images from this session here)
[12] Nevâ taksim / Improvisation on the kanun
Musician: Manolis Kanakakis | Makam: Nevâ | Metre: free time
Introduction to ‘Aliveri’. Neva is one of the primordial Ottoman makams, used in some of the oldest surviving compositions, such as those of Sultan Bayezid II (1447–1512). The character and feeling of the makam are beautifully expressed in this elegant improvisation by the Cretan master of the kanun, Manolis Kanakakis.
[13] Aliveri (Αλιβέρι) / Nevâ saz semâî
Composition: Michiel van der Meulen | Makam: Nevâ | Usul: aksak semâî (10/8, 3-2-2-3) and devr-i turan (7/16, 2-2-3) | Musicians: Giorgos Papaioannou (violin), Simos Papaspyrou (ney), Nikos Papaioannou (cello), Manolis Kanakakis (kanun), Yasamin Shahhosseini (oud), Pavlos Spyropoulos (double bass), Sergios Voulgaris (kudüm)
Aliveri is a small industrial town on the southwest coast of Evia, the second largest Greek island. Evia is located so close to the Greek mainland that, according to folklore, it was separated from it by an earthquake. One could argue that the area practically screams geology, to the extent that even laypeople develop theories about it.
In fact, Evia holds some of the keys to the geological understanding of the Eastern Mediterranean, and, aside from its tectonic structure, this is due to the discovery of fossils.
The famous Aliveri palaeontological site was discovered in 1977 by palaeontologists Hans de Bruijn (1931–2021) and my father, Albert van der Meulen (1940–2025). This was the year when my mother decided to join her husband on a fieldwork trip for the first time, which in turn led to my first, formative encounter with Greece, its people, and their music.
[Skip this text box if nerdiness annoys you] — As a rule of thumb, the smaller the life form, the larger their numbers, so fossil assemblages collected from continental deposits such as the lignites of Aliveri, are typically dominated by rodents, in which De Bruijn and my father specialised.
Two premolars of the Miocene pika Albertona balkanika¹
Mind you, you will never find a complete rodent skeleton. Either due to exposure to the elements, or from being eaten by a predator, the rodent body disintegrates, leaving behind scattered individual bones and teeth that palaeontologists retrieve from sediments through sieving. Molars, in particular, preserve well in the geological record, and their morphologies are species-specific – more so than, for example, bones.
The large number of molars found at sites like Aliveri allowed palaeontologists to quantitatively reconstruct faunal composition and make inferences about the ecology and climate during the Miocene, when the animals whose remains they discovered lived. Comparisons with fossil assemblages of the same age from a different location⁶ allow for the reconstruction of the geography at that time; comparisons with older or younger assemblages provide insights into evolutionary trends. This is how palaeontology works: through past life, one sees past worlds.
Research on Aliveri material was published in numerous scientific papers, one of which introduced a new genus and species of pika: Albertona balkanika. Spanish palaeontologist Nieves López-Martínez (1949–2010) named it after my father, with “balkanika” referring to a combination of the music he played and the location of the site⁷. This is a common way for palaeontologists to pay respect to colleagues. They generally recommend against the perhaps more romantic option of using the name of a partner or spouse, as it is even more permanent than a tattoo that has turned into an unwanted reminder of a failed relationship.
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⁶ Bilgin, M., Joniak, P., Mayda, S., Göktaş, F., Peláez-Campomanes, P. & Van den Hoek Ostende, L.W., 2021. Micromammals from the late early Miocene of Çapak (western Anatolia) herald a time of change. Journal of Paleontology 95(5): 1079-1096. doi:10.1017/jpa.2021.27
The Aliveri site is part of a journey that shaped me into the man I am today: geologist, lover of Eastern music, and traveller. My father was at his best playing music from those Balkan regions where the accordion is a traditional instrument. Modal, microtonal music—including this Nevâ saz semâî—is less suited, but the fourth section of the piece has elements inspired by Romanian music, making it an appropriate, happy tribute to Albert van der Meulen and what he taught me about music, science, and life in general. He passed away just before this album’s release, but he did hear the piece, and the way he enjoyed it means a lot to me.
Albert (l) and Michiel (r) van der Meulen playing at a dinner party in Huete, in 1991, during palaeontological fieldwork in the Spanish Province of Cuenca. Photo: Martine van der Meulen.
[14] Hisâr-Bûselik taksim / Improvisation on the violin and cello
Musicians: Giorgios Papaioannou (violin), Nikos Papaioannou (cello) | Makam: Hisâr-Bûselik | Metre: free time
Introductory improvisation to Mulciber, which reveals the skill and expressiveness of the individual players, as well as the fact that they are brothers. Their interplay is known in the community as ‘Papaioannou power’ for a reason.
[15] Mulciber / Hisâr-Bûselik peşrev
Composition: Michiel van der Meulen | Makam: Hisâr-Bûselik | Usul: nîm çenber (12/8) | Musicians: Giorgos Papaioannou (violin), Simos Papaspyrou (ney), Nikos Papaioannou (cello), Manolis Kanakakis (kanun), Yasamin Shahhosseini (oud), Pavlos Spyropoulos (double bass), Sergios Voulgaris (kudüm)
In 2019, staff of the Geological Survey of the Netherlands identified a deeply buried Jurassic volcano in the Dutch sector of the North Sea. It was active around 150 million years ago, near the present-day location of the Azores, in a foregone landscape resembling the East African Rift Valley. The volcano rafted northward on the moving Eurasian Plate, which had begun to rift away from the North-American Plate, leading to the birth of the Atlantic Ocean. Along the way, the volcano went extinct and was gradually buried under about 3 kilometers of sediments deposited in the subsiding North Sea Basin.
Shortly after the volcano’s discovery, the COVID-19 pandemic struck. Just hours before the first lockdown measures were announced, one of our press officers asked if I wanted him to issue a press release. I suggested he hold off – I couldn’t imagine anyone being interested in a dead volcano while a global health crisis was unfolding. I was quite wrong. Locked in their homes, people were craving for good news, and when we eventually did send out a press release, the volcano made national and international headlines.
We realised the volcano needed a name. I suggested “Mulciber,” an obscure alias of Vulcanus, the Roman god of fire, blacksmiths, and volcanoes. My colleagues were so surprised by the suggestion that it was immediately accepted. “But are we actually allowed to name this volcano?” one of them asked. “Of course we are,” I replied, “we are the Geological Survey of the Netherlands.” Just one day after Mulciber hit the news, it had its own Wikipedia page. So, there you have it: it’s official.
~~~
This piece is actually built like a mountain. It consists of four verses (hâne) followed by a refrain section (teslim). There is a symmetry between the first and last verses, as well as between the second and third, which are also longer. Essentially, you ascend a slope during the first half of the piece and descend during the second. It would be overly intellectual to try to carve out a crater in this compositional mountain profile, but the fact that we are dealing with a volcano is expressed through the playing: intense!
Seismic imaging involves recording sound waves from an acoustic source that are reflected and refracted in the subsurface. The results are interpreted by skilled geoscientists who understand how geological structures appear in this type of data, are familiar with the area, and have access to borehole information. The below image is a cross-section approximately 20 km wide, covering a depth range of roughly 2 to 5 kilometres below the sea floor. The Mulciber volcano is the upward-bulging structure in the centre, just beneath the regularly layered sequence. For more information see Van Bergen and others (2025)⁸.
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⁸ Van Bergen, M.J., Vis, G.J., Sissingh, W., Koornneef, J.M. & Brouwers, I., 2025. Magmatism in the Netherlands: expression of the northwest European rifting history. In: Ten Veen, J.H., Vis, G.J., De Jager, J., Wong, Th.E. (Eds), Geology of the Netherlands, 2nd edition: 394-455. Amsterdam, NL: Amsterdam University Press. doi:10.5117/9789463728362_ch11
A volcano captured by sound. Image courtesy of the Geological Survey of the Netherlands.
[16] Satyr / Chasapiko burlesque (album outro)
Composition: Michiel van der Meulen | Mode: dromos Niavent | Rhythm: chasapiko (2/4) | Contributors: Cengiz Arslanpay (field recordings, sound design), people of Rotterdam (ambient voices and city sounds), Michiel van der Meulen (virtual street organ sequencing), Richard de Waardt (carillon).
Quite a while ago, someone remarked about a new composition of mine—I’ve forgotten which one—that “again, Michiel managed to avoid all the clichés.” I initially took this as a compliment, but then I realised that avoiding clichés is like avoiding landmines: nothing to be proud of if you were unaware of them. For fun—and perhaps a bit of redemption—I decided to write a piece made entirely of clichés, ending up with this vernacular, earwormy, chasapiko.
My initial idea was to have the piece played on a laterna (λατέρνα), a once-popular Greek/Turkish portable barrel piano that was played in the streets. However, the prospect of hammering as many nails into a wooden cylinder as there are notes in the piece seemed rather forbidding. Fortunately, I don’t know anyone who owns, builds, or even plays a laterna.
I then thought of a Dutch street organ (draaiorgel), which could be considered the Northwest-European counterpart of the laterna. This would involve punching as many holes in an organ book (essentially a folded punch card) as nails in the cylinder – an endeavour that seemed only slightly less daunting. Fortunately, I don’t know any barrel organ builders or grinders either.
However, it turned out that a historic Dutch street organ had been sampled to create a virtual instrument. The world of electronic music is one I never dared to enter, but I realised that a mechanical instrument and a virtual instrument are essentially the same. There is no fundamental difference between an organ book driving physical organ pipes and a MIDI file driving sampled ones: neither involves a human musician. So I tried it – and creating and rendering an organ track turned out to be surprisingly easy.
The result was good, except for one thing: it is unnatural to hear a street organ in an acoustically sterile environment. I asked Rotterdam-based musician and sound artist Cengiz Arslanpay to fuse the virtual and real worlds. We began by recording the soundscape of the Binnenrotte street market in Rotterdam, which would allow us to bring the organ back to where it belongs: outside.
Rotterdam is the second-largest city in the Netherlands and home to Europe’s largest seaport. Its population is highly diverse: more than half of its residents have family roots in Suriname, Turkey, Morocco, the Caribbean, and around 170 other countries. This diversity is reflected in the city’s streets, shops, cultural life, restaurants, scents, colours, and sounds. Rotterdam is vibrant and cosmopolitan, and this shines through in the soundscape we recorded, making it the perfect canvas for this piece – as well as, perhaps, for the genre of contemporary modal music in general.
Cengiz had another idea, which was to ask Rotterdam’s city carillonist Richard de Waardt to play the melody on the carillon of the Laurenskerk, a large mediaeval church located close to the Binnenrotte. Seeing how such a huge instrument is operated—and realising that we were reaching an audience large enough to give seasoned stadium rock bands stage fright—was already worth the climb up the seemingly endless spiral staircase into the bell tower.
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Street organs and carillons are the loud yet stoic competitors in traditional Dutch urban soundscapes. They’re often played simultaneously without even the faintest acknowledgment of one another. It’s highly unlikely you’ll ever hear them in unison.
This is why we assembled the track so that it seems as though the carillon is gradually picking up the melody cranked out by the street organ, hesitantly at first, building momentum, working towards a surreal, detuned, finale – hence the name Satyr.
While the melody is not Dutch by any standard, the rendition of this piece couldn’t be more Dutch than this. Superficially, it serves as a happy, admittedly weird, and perhaps unruly reminder of where I come from. Beyond that, it shows that bridges can be built and differences surmounted. So that the volcano won’t erupt!
The historic centre of Rotterdam after the German bombing on 14 May 1940. The Laurenskerk (Great, or St. Lawrence Church) was the only mediaeval building left standing, although it was heavily damaged. One of the reasons the tower survived was the concrete floors installed to support a newly built carillon frame, as part of restoration works carried out in the mid to late 1930s. After the war, the Laurenskerk was destined to be demolished, but Queen Wilhelmina (1880 – 1962) ordered its restoration. Today, the church stands as a monument to the resilience of the city, which would not have been possible without the very carillon you hear in the track.
Epilogue
The most natural way to end the liner notes of a geologically themed music album is to ask whether geology and music are somehow related, or could be. Cultures are certainly shaped by the environments in which they develop, and I see no reason why this should not extend to music. However, I suspect it would be very difficult to isolate the influence of geology from that of other, possibly more dominant, determining factors such as history, language, technology, climate, and nature, and investigating this is certainly beyond my abilities.
Perhaps there is a more simple relationship, because what I can say is that the way we experience sound is clearly influenced by terrain, and it seems only natural that this affects music. I come from a very flat country, for example, where sound travels in a straightforward manner. It may be muffled by vegetation, dampened by snow, or carried clearly over water, but there is a direct, simple, relationship between distance and volume.
By contrast, mountainous regions are the acoustic equivalent of a hall of mirrors, where the source of sounds can be difficult to pinpoint, cliff faces shout back at you, and thunderstorms become IMAX-theatre experiences. And then there are differences in native sounds, for example, torrents roaring versus creeks babbling, or the sound of cows walking in a soggy peat meadow versus that of mountain goats loosening rubble as they climb.
When I stayed in Epirus, Northwestern Greece, I had a strong sense that Epirotic music was truly mountain music. This goes beyond the mere geographic coincidence of music and mountains. I heard, for example, a clear congruence between the typical pentatonic melodies, the gurgling of our village fountain, and the drone produced by the sheep bells carefully selected by the shepherd. Most importantly, I simply can’t imagine Epirotic polyphony developing in an area without echoes, just as with yodelling and alphorn blowing.
Is this a conjecture? Undoubtedly. But we already distinguish between urban and rural musical traditions. Urban traditions are the product of people living in a noisy, densely built environment, and essentially reflect venue types and their acoustic properties (chamber, auditorium, concert hall, stadium). In rural environments, the natural surroundings are by definition a more determining factor, and arguably the same applies to their acoustic properties.
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I just made a mental note to pursue a PhD on this topic after my retirement (boredom being my mortal enemy). And my hypothesis regarding the question above would be: “yes, there is such a relationship.”
Michiel van der Meulen
Paramaribo, December 2025

