QmTmd
By lysdexic on January 12, 2020 5:57 pm
This week I wanted to experiment with Feedback FM synthesis as the basis of a generative system in MaxMSP. I used three voices of FFM quantised to a minor pentatonic scale and modulated parameters of each to move each voice in and out of harmonic territory using varying slow envelopes triggered independently. Feeding the signal back into itself pushes the FM voice into noise rapidly, it's a bit wild and unpredictable but there's certain combinations of parameter settings with mod amount and mod frequency that can produce interesting rhythms and textures beyond basic FM. I would like to dig a bit deeper into this at another time.
Ended up going for a drone vibe to let the sounds evolve over time, in the future I might make a drum synth out of this patch and develop it further.
Fans of DOS games in the mid nineties might like the timbre of the sounds here, the classic FM tones will sound familiar.
Audio works licensed by author under:
CC Attribution Noncommercial No Derivative Works (BY-NC-ND)