Source of Uncertainty Archives

News Ticker

[ February 16, 2026 ] Vintage FX: Matthias Fuchs’ hardcover book about hardware effects gets a 2nd Edition Hardware
[ February 16, 2026 ] AudioKit Pro Super J8 review: a Jupiter-8-like Synthesizer for your iPhone and iPad iOS
[ February 14, 2026 ] Thomann ComboRack review: finally, the Synthesizer shelf we’ve been waiting for? Hardware
[ February 14, 2026 ] SynthFest France 2026: the French synth celebration, on April 17-19, will be bigger than ever Events
[ February 13, 2026 ] Jamp Audio jAMPLER: an AUv3 sampler and granular Synthesizer for iOS and macOS iOS

Source Of Uncertainty, official module reissues from Buchla USA and Roman Filippov

January 27, 2024 Synth Anatomy 1

Source Of Uncertainty is a Buchla USA and Roman Filippov (Black Corporation) collaboration that makes authentic 200 series module reissues. The NAMM Show enters its third day today. We’ve already seen some exciting Synthesizer news. […]

Model 266t, Buchla’s iconic Source of Uncertainty in Eurorack from Tiptop

November 30, 2022 Synth Anatomy 3

The Model 266t is Tiptop Audio’s Eurorack take on the iconic Buchla Source of Uncertainty modulation module, it’s ready for pre-order. One of my highlights of Superbooth 21 was the announcement of the first official […]

Source of Uncertainty

Source Of Uncertainty, official module reissues from Buchla USA and Roman Filippov

Model 266t, Buchla’s iconic Source of Uncertainty in Eurorack from Tiptop

Behringer JN-80: Roland Juno-60 Synthesizer clone with 8 voices: official release + demo

Walrus Audio Qi Etherealizer review with synths: a hands-on granular multi-FX pedal