Untwelving
UNTWELVING
Convention for contemporary microtonal and xenharmonic music of all genres
22.–24. Mai 2026
Münchner Kammerspiele & FatCat
The call is now open. All information about categories, deadlines, and submissions can be found here:
untwelving.com
28.01.2026 21:56 — 👍 3 🔁 0 💬 0 📌 0
The Donald Bousted Edition is now on Blueskly!
17.01.2026 20:23 — 👍 2 🔁 0 💬 0 📌 0
Inside Lud’s Church – BLOG
Upcoming in 2026:
April:
1. Hopefully the second Hyperchromatic Festival, fingers crossed!
2. Ensemble VORTEX play 'Inside Lud's Church' in Manchester
microtonalprojects.com/inside-luds-...
Do let us know about any conferences or festivals concerning microtonal music- we will add to our calendar.
03.01.2026 16:59 — 👍 1 🔁 1 💬 0 📌 0
2025 Microtonal Zoom Meetings:
these came about owing to the microtonally interested people I met during tours of the Microtonal Trumpet post-pandemic. Initially, to put composers who are writing for this project in touch with one another. Now it is more broadly about topics of microtonality.
29.12.2025 19:29 — 👍 1 🔁 0 💬 0 📌 0
Login • Instagram
Welcome back to Instagram. Sign in to check out what your friends, family & interests have been capturing & sharing around the world.
New Instrument in 2025:
Conversion of a Yamaha Chicago C trumpet into a Double Bell Trumpet, the 'Donald Bousted' including quarter-tone valve
Sigmar Fischer has done an amazing job. Also a shout-out to Takumi who created the lever mechanism for the fourth
www.instagram.com/themicrotona...
29.12.2025 19:27 — 👍 0 🔁 0 💬 0 📌 0
YouTube video by Now and Xen Podcast
Now and Xen Podcast: 092 Stephen Altoft
2025 Podcasts:
Stephen Altoft was interviewed about Microtonal Projects and the Microtonal Trumpet project by Stephen Weigel for his podcast, 'Now and Xen'. These podcasts were a new discovery!
youtu.be/oB8Wh4hJovw?...
29.12.2025 19:23 — 👍 1 🔁 0 💬 0 📌 0
2025 New Additions to our Microtonal Projects Resources folder on Dropbox:
- Donald Bousted's PhD Thesis
- Overheads and texts from the presentations at Hyperchromatic Festival'
- Articles by Carla Rees about her Kingma flutes.
29.12.2025 19:22 — 👍 0 🔁 0 💬 0 📌 0
Stephen Altoft
Digital Releases in 2025: on most platforms!
Donald's 'Floating on my Cloud'- non-microtonal music
Recordings of works by Jim Dalton, Paul Rhys, Isak Persson, Richard Whalley for 19-div trumpet or flugelhorn
open.spotify.com/artist/2oWcc...
Check out out BLOG for details: microtonalprojects.com
29.12.2025 19:21 — 👍 0 🔁 0 💬 0 📌 0
Hyperchromatic Festival 2025 – BLOG
Festivals which we supported in 2025:
the first 'Hyperchromatic Festival'
microtonalprojects.com/hyperchromat...
YouTube: www.youtube.com/@GoldsmithsM...
The first Transnational MicroFest in France, Germany and Switzerland, organised by Matthias S. Krüger and team.
www.trinational-microfest.de
29.12.2025 19:20 — 👍 0 🔁 0 💬 0 📌 0
Stephen Altoft's latest conversion- quarter-tone, double bell trumpet in C
'The Donald Bousted Double Bell trumpet'
29.12.2025 01:14 — 👍 2 🔁 0 💬 0 📌 0
Hello out there to friends of microtonal music!
29.12.2025 00:33 — 👍 2 🔁 1 💬 0 📌 0
preserving the immense creative and artistic output of Donald Bousted as composer, media artist and ukulele player
https://donaldbousted.com
https://soundcloud.com/donald-bousted-edition
https://microtonalprojects.bandcamp.com
Luthier based in the UK. Primarily a maker of classical guitars, I've also made steel strung acoustics, electrics, and early instruments amongst other things.
Lover (and sometimes creator) of music and the arts generally.
Composer, pianist, music teacher, flower enthusiast https://coreenmorsink.wordpress.com/
Largest collection of popular music in the world. The ARChive of Contemporary Music is a not-for-profit music library and archive located in New York City. Join us: arcmusic.org.
The all-island archive & resource organisation for Contemporary Music from Ireland. Find us on 19 Fishamble St, Dublin 8.
Explore New Music from Ireland at www.cmc.ie
Listen to our podcast #amplify
#ArtsCouncilSupported #ACNISupported
Charity No. CHY 87 91
UK Composer, published by UYMP. Amateur medieval historian, photographer, cyclist. www.davidcomposer.com
Composer. Frankfurt and Dungarvan.
Pro-European, pro-Starmer (LP member), humanist, contemporary arts - music, literature, film & theatre and Bradford Park Avenue FC
A grant-giving charity, with composers at the heart, formed by the merger of the Vaughan Williams Charitable Trust and the RVW Trust.
vaughanwilliamsfoundation.org
Bass clarinetist, performer, educator, artistic leader, contemporary & improvised music.
Basklarinet Festijn, Nieuwe Noten Amsterdam, Prins Claus Conservatorium Groningen newsletter 👉 https://sophieschouten.substack.com/
Independent Artist, Composer, Conductor and post-doc researcher.
I run https://microtonalmusicstudios.com/
I own https://www.myymala2.com/
Specialist in the performance of new art music involving an array of plucked-fretted instruments, artistic researcher, teacher, and supervisor.
Composer of contemporary classical music, based in Malmö, Sweden
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https://youtube.com/channel/UCFf7j6ehIY-gc3oEgYnkfog?si=4dYzHFy1jRJGHaYm
https://www.instagram.com/erik_valdemar_skold_composer?igsh=MWZtbHBxeDNzb3J3bA==
Sharing activities from staff, students and graduates from the Composition Department at the Royal Conservatoire of Scotland
https://www.rcs.ac.uk/
Presenting + promoting the best new music. https://linktr.ee/OCMevents
www.ocmevents.org
