6/24/25 (doubled demo) Zerosum Inertia 6550-99 oscillators (gear in description)

video upload by Cfpp0

"6/24/25 (doubled demo) Zerosum Inertia 6550-99 + SSL 1660 + Oakley ADSR/VCA + muSonics Vanilla Envelope + Corsynth C102 VC LFO + Paia 6740

I recorded a couple takes of a short looping sequence from the Synthetic Sound Labs 1660 The Matrix Algorithmic Composer to demonstrate some of the strange sounds you can glean from the Zerosum Inertia 6550-99 Thyratron Oscillator. In this video, two of them are overlaid. The SSL 1660 pitch is at a different setting in the two takes, but the patch is the same. The SSL 1660 audio output is controlling the pitch of two 6550-99 VCOs. The right 6550-99 is running through the STG muSonics Vanilla Envelope (panned center) and the left 6550-99 is running through the Oakley Modular ADSR/VCA (panned left). The right 6550-99 is also receiving an LFO from the Corsynth C102 VC LFO. This was just to hear the 6550-99 VCOs, so no filter or processor was used on either 6550-99 and very little spring reverb from the Paia 6740 was applied (with the 6740 slightly feeding back on itself via the aux send)."