Sapel - Tamed Random Source Digital Oscillator an additional copy of this

an additional copy of this output with overlaid variable pulse width segments (ala Alpha Juno style saw wave PWM) and a sub square wave output an octave down to the main output

and that can cause saturation of the waveform allowing experiments in distorted filtering

Active from the early 90's on while working towards a Bachelor's Degree in Music Synthesis at Boston's Berklee College of Music

And there is the possibility of a “resonant triangle” and what happens when it is damped: Ieaskul's masthead

which together with independent feedback control on each VCO

Sapel - Tamed Random Source Digital Oscillator an additional copy of thisThe SAPL is a random control voltages source for eurorack modular systems. It is composed of two main sections, one that generates audio noises, in 4 different versions, and another which includes two specular random clock, random voltages and clock sources. Noise outputs are color coded, based on the noise colors, and include: Blue (+3dB oct spectrum) White noise (0dB oct spectrum) Pink noise ( 3dB oct spectrum) Red noise, a. k. a. brown or brownian