Source Of Uncertainty: A Buchla Podcast 4U – Details, episodes & analysis
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Source Of Uncertainty: A Buchla Podcast 4U
sourceofuncertainty
Frequency: 1 episode/21d. Total Eps: 52

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26/05/2025#55
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See all- https://www.waveformmagazine.com/
160 shares
- https://podularmodcast.fireside.fm/
62 shares
- https://darksparkler.bandcamp.com/
45 shares
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A Short Message From SoU
Episode 53
samedi 30 avril 2022 • Duration 01:50
Episode 31: David Kean & The 260e
Episode 52
mercredi 30 mars 2022 • Duration 02:20:30
Welcome to episode 31 of Source Of Uncertainty. In this episode we got the opportunity to talk with David Kean about his time working, and being friends with Don Buchla. He commissioned a few modules (255, 297, 299) that eventually led to Don developing the 200e system. We then dig into the byproduct module that came from these commissions, the Duophonic Pitch Class Generator Model 260e.
Show notes:
Hello: 0:00
David Kean Interview: 22:00
260e Exploration: 1:31:00
Goodbye: 2:18:00
For more information about David Kean’s Ondes Martenot recreation, the Ondea. Visit: https://www.ondesmartenot.com/
Purchase Robert’s music at: https://robstand.com/
Purchase Kyle’s music at: https://darksparkler.bandcamp.com/
Listen and subscribe to Podular Modcast: https://podularmodcast.fireside.fm/
Listen and subscribe to The Deerhorn podcast:
https://thedeerhorn.podbean.com/
Listen and subscribe to Cosmic Tape Music Club podcast: https://podcasts.apple.com/us/podcast/cosmic-tape-music-club-hosted-by-the-galaxy-electric/id1550827261
Subscribe to Waveform Magazine: https://www.waveformmagazine.com/
Get your source of uncertainty t-shirts at http://sourceofuncertainty.threadless.com/
Support the show and get access to exclusive videos and audio content through Patreon: https://www.patreon.com/sourceofuncertainty
Our YouTube channel: https://www.youtube.com/c/SourceOfUncertainty
Find us on Instagram @sourceofuncertainty
Contact us at sourceofuncertainty.audio
Episode 26: Steven Barsky & The Time Domain Processor 288r
Episode 42
mercredi 28 juillet 2021 • Duration 02:07:45
Welcome to episode 26 of Source Of Uncertainty. In this episode Kyle fly’s solo and digs into the new Time Domain Processor Model 288r. He then talks with Steven Barsky about overhauling the v2 MARF’s firmware.
Show notes:
Hello: 0:00
288r Deep Dive: 8:00
Steven Barsky Interview: 1:11:44
Goodbye: 2:05:40
Check out Steven Barsky’s music: https://soundcloud.com/steven-barsky
Max Lord's MARF Book: https://github.com/wir35/marf-book/raw/ ... f-book.pdf
Purchase Robert’s music at: https://robstand.com/
Purchase Kyle’s music at: https://darksparkler.bandcamp.com/
Listen and subscribe to Podular Modcast: https://podularmodcast.fireside.fm/
Listen and subscribe to The Deerhorn podcast:
https://thedeerhorn.podbean.com/
Listen and subscribe to Cosmic Tape Music Club podcast: https://podcasts.apple.com/us/podcast/cosmic-tape-music-club-hosted-by-the-galaxy-electric/id1550827261
Subscribe to Waveform Magazine: https://www.waveformmagazine.com/
Get your source of uncertainty t-shirts at http://sourceofuncertainty.threadless.com/
Support the show and get access to exclusive videos and audio content through Patreon: https://www.patreon.com/sourceofuncertainty
Find us on Instagram @sourceofuncertainty
Contact us at sourceofuncertainty.audio
Artist Spotlight: Mattias Petersson
Episode 41
mercredi 21 juillet 2021 • Duration 48:29
I am composer and performer based in Stockholm, Sweden. My work usually stays within the realm of electronic music both when performing as a solo artist and in different constellations, but I have also written for chamber ensembles, dance companies and some opera.
Starting out with a basic Doepfer system in 1999, there have been modulars in my home studio ever since. Ten years ago I acquired my first small Buchla system. I started out with a 6-panel powered boat with a 206e, a 259e, a266e, a 281e and a 292e. Just before this was delivered, the Skylab cabinet was released. I tried to change my order into that instead and Don replied with a "yes". But of course I got the 6-boat anyway in the first shipment. Eventually, the Skylab arrived and I also added a 258v from Mark Verbos. The system has grown over the years and right now my system populates two Skylab cabinets, where one is my live system and the other have a more fixed position in the studio. I also still have the original 6-boat and an Easel Command.
As an associate professor in electroacoustic composition at the Royal College of Music in Stockholm, I also maintain and teach on our fairly large system which is a hybrid of 200e stuff and vintage modules from 1974. The school are also in possession of an original Easel which was very close to be thrown away in a move of store rooms some years ago.
So, there's quite a lot of Buchla in my life and it is surely one of the cornerstones of my artistic work. My research is also all about different kinds of modularity, virtual and physical, human and non-human, and I usually strive for the perfect integration of my Buchla with self-made software instruments written mainly in the SuperCollider programming environment.
For my performance at CCTV Stockholm in March this year, I started out with the intention to work with my Easel Command and a little live-coding system I've made. I practiced and made some recordings with this setup for some weeks, but also tried other solutions in parallel. I ended up using my my live Skylab, comprised of the following modules: 266e, Studio.h CSR, 225e, 281e, 292e, 285e, 261e, 259e, Studio.h DPO (258e) and 291e. For control, sequencing and mixing I used another home made SuperCollider instrument based on the Snyderphonics Manta controller (http://snyderphonics.com/manta.htm). It is a touch sensitive device with 48 pads, 4 buttons and 2 sliders. Basically, the SuperCollider instrument is a modular system where each pad can be assigned one or several functions, like volume control of hardware inputs from the Buchla, sending midi or cv, apply effects, sequencing or sampling. For the live set I used a combination of live input from the Buchla and loops and samples made during the recording sessions with the Easel.
I have some music released on various labels using my real name, under the moniker Codespira1 and as part of different collaborations (mainly There are no more four seasons and RTTRSPRT). For further listening and info check these links:
Social media:
Instagram: https://www.instagram.com/codespira1/
Facebook: https://www.facebook.com/codespira1/
YouTube: https://www.youtube.com/channel/UCspNTJ1xczCgKW0NUAMhSpQ
SoundCloud: https://soundcloud.com/emp/
Releases as Codespira1:
Artefact (Moving Furniture Records, 2016) https://movingfurniturerecords.bandcamp.com/album/artefact
Rasterfeld Archives #1 (CO-DEPENDENT, 2019) https://co-dependent.bandcamp.com/album/code009
Releases as Mattias Petersson:
Remaining oddities, resultant additives (Jahr Null Aufnahmen, 2010) https://open.spotify.com/album/5IcAo9aprlVwNddnrXucLe?si=qXJ-Hd7tShqFXSmfhuDhbw
Floodlight (Ideal Recordings, 2008) https://open.spotify.com/album/7nGL4dtqmfUnOKiXtvUzKD?si=uM7Yb9tUSsuGDovLMvzFEw
Mimer (Fylkingen Records, 2003) https://open.spotify.com/album/41pgXkm2uw4iEbXSinyrSP?si=6aUh2fwfSS2kzuk5NMwICw
RTTRSPRT:
https://soundcloud.com/rttrsprt
There are no more four seasons:
Bandcamp: https://nm4s.bandcamp.com/
YouTube channel: https://www.youtube.com/channel/UC8_uqxOGZvxSRmEjKAuRl3g
Episode 25: Nested Vector Oscillator
Episode 40
mercredi 30 juin 2021 • Duration 01:13:34
Welcome to episode 25 of Source Of Uncertainty. In this episode Robert and Kyle grab a joystick and dive into the Human Comparator’s Nested Vector Oscillator.
Show notes:
Hello: 0:00
NVO Exploration: 25:00
NVO + CV: 53:30
Goodbye: 1:12:00
Find out more about the Nested Vector Oscillator check out: https://thehumancomparator.net/
Purchase Robert’s music at:
Purchase Kyle’s music at: https://darksparkler.bandcamp.com/
Listen and subscribe to Podular Modcast: https://podularmodcast.fireside.fm/
Listen and subscribe to The Deerhorn podcast:
https://thedeerhorn.podbean.com/
Listen and subscribe to Cosmic Tape Music Club podcast: https://podcasts.apple.com/us/podcast/cosmic-tape-music-club-hosted-by-the-galaxy-electric/id1550827261
Subscribe to Waveform Magazine: https://www.waveformmagazine.com/
Get your source of uncertainty t-shirts at http://sourceofuncertainty.threadless.com/
Support the show and get access to exclusive videos and audio content through Patreon: https://www.patreon.com/sourceofuncertainty
Find us on Instagram @sourceofuncertainty
Contact us at sourceofuncertainty.audio
Artist Spotlight: David Piazza
Episode 39
mercredi 16 juin 2021 • Duration 27:07
Episode 24: MEMS Project Returns & The Boat Of Uncertainty
Episode 38
mercredi 26 mai 2021 • Duration 02:24:50
Welcome to episode 24 (or is it 23?) of Source Of Uncertainty. We are excited to welcome back Mark and Chip from the MEMS Project, and had a great time digging into their “Boat Of Uncertainty.”
Show notes:
Hello: 0:00
Boat Of Uncertainty: 1:37
Interview with Mark & Chip: 55:22
Goodbye: 2:22:52
Find out more about the MEMS Project at: https://memsproject.info/
Find the David Rosenboom’s book “Biofeedback And The Arts” here: http://www.frogpeak.org/fpartists_paypal/fprosenboom.html
Purchase Robert’s music at:
Purchase Kyle’s music at: https://darksparkler.bandcamp.com/
Listen and subscribe to Podular Modcast: https://podularmodcast.fireside.fm/
Listen and subscribe to The Deerhorn podcast:
https://thedeerhorn.podbean.com/
Listen and subscribe to Cosmic Tape Music Club podcast: https://podcasts.apple.com/us/podcast/cosmic-tape-music-club-hosted-by-the-galaxy-electric/id1550827261
Subscribe to Waveform Magazine: https://www.waveformmagazine.com/
Get your source of uncertainty t-shirts at http://sourceofuncertainty.threadless.com/
Support the show and get access to exclusive videos and audio content through Patreon: https://www.patreon.com/sourceofuncertainty
Find us on Instagram @sourceofuncertainty
Contact us at sourceofuncertainty.audio
Artist Spotlight: Kevin Rix - Visitors
Episode 37
vendredi 21 mai 2021 • Duration 42:42
Kevin Rix is a film trailer composer, guitarist, and modular synth artist. His compositions have appeared in trailers for films such as Avatar, How to Train Your Dragon, Robin Hood, Star Wars, Pirates of the Caribbean, Aquaman, Frozen 2, Black Widow, Top Gun: Maverick, The King's Man, Joker, and Cruella. In 2015, Kevin was introduced to modular synths and fell down the rabbit hole.
“Visitors” is a live improvisation recorded in one take on a Buchla 24 panel system and Music Easel. I took an hour to program the 252e and do initial patching, then hit record. When using Buchla, I like to program modules like the 252e and start a basic patch with the sound off so I can discover and perform the patch in real time using the Todd Barton "follow the sound" method. There's no editing, overdubs, or mixing. The Easel was patched into a Strymon BlueSky.
https://www.youtube.com/channel/UCdaO1wMpa0iCTimthFvfvxA
https://robotrixie.bandcamp.com
https://open.spotify.com/artist/6OneC6VqxKoEr5z6N17sOC?si=d57jujP1R8WU60wM1Nd_TQ
Artist Spotlight: Mat Watson - Spin Patterns Selections
Episode 36
mercredi 28 avril 2021 • Duration 20:43
BIO Mathew Watson is a Melbourne (AU) based artist focussed on the exploration of electronic sound and the drumset. He has an extensive list of past and ongoing artist collaborations and has performed at arts festivals, music festivals, galleries and theatres in Australia, Japan and the USA.
Watson began his musical life as a drummer, before turning attention to electronic sound, and in particular, modular synthesisers. He has established a highly personal approach to performance, composition and improvisation, as a solo artist and collaborator over the past two decades covering a vast spectrum of sound, style and form.
He released several albums under the name Other Places (It Records) between 2010 and 2017 alongside solo albums focussed on the EMS Synthi Aks and Buchla 200/e system. Amongst a plethora of local and international collaborations, Watson has moonlighted with Bronx legends E.S.G and performed in several large scale Boredoms BoaDrum performances in Australia and Japan.
A few thoughts about Spin Patterns.
As a drummer I am forever drawn to rhythm and texture. I am fascinated and inspired by pulses derived via electronic means: be it the beating of an LFO or the plucking of a low pass gate. Spin Patterns is very much focussed around the simple idea of movement and pulses coming together. I love how mellow the flow of voltage seems in the Buchla system. It’s like the edges are rolled off. This feels more musical to me and I think you can feel this each time a new movement is set in motion, and as it reaches its destination. A perfect exchange of voltage, if such a thing can exist! Rather than using a sequencer for Spin Patterns, I decided to focus all attention on the relationship between cycling function generators and the Source of Uncertainty random voltage module. It is this relationship which is at the very heart of this album. I never tire of exploring this simple idea as it always yields new patterns and sounds that inspire me to create something new. I hope you enjoy this album as much as I enjoyed making it.
BANDCAMP: https://matwatson.bandcamp.com
Episode 22: Buchla USA CEO Eric Fox & The Infinite Phase Shifter
Episode 35
mercredi 31 mars 2021 • Duration 02:49:10
Welcome to episode 22 of Source Of Uncertainty. Get ready to phase in or phase out (whichever you prefer) with a long look at the Infinite Phase Shifter Model 297. Robert and Kyle then check in with Buchla USA CEO Eric Fox about the past year and a half since we last talked and chat about what’s coming in the future.
Show notes:
Hello: 0:00
297 Featured Module: 22:22
Interview with Eric Fox: 1:15:00
Goodbye: 2:46:40
Find out more about Buchla at: https://buchla.com/
Purchase Robert’s new album at: https://robstand.com/
Purchase Kyle’s new album at: https://darksparkler.bandcamp.com/
Listen and subscribe to Podular Modcast: https://podularmodcast.fireside.fm/
Listen and subscribe to The Deerhorn podcast: https://thedeerhorn.podbean.com/
Listen and subscribe to Cosmic Tape Music Club podcast: https://podcasts.apple.com/us/podcast/cosmic-tape-music-club-hosted-by-the-galaxy-electric/id1550827261
Subscribe to Waveform Magazine: https://www.waveformmagazine.com/
Get your source of uncertainty t-shirts at http://sourceofuncertainty.threadless.com/
Support the show and get access to exclusive videos and audio content through Patreon: https://www.patreon.com/sourceofuncertainty
Find us on Instagram @sourceofuncertainty Contact us at sourceofuncertainty.audio