Korg MS-20 with multiple overdrive/distortion stages
A single repetitive bass note from the Korg MS-20 sent through multiple overdriven circuits. Recorded the signal twice and panned hard left and right for stereo effect. I also added a little bit of tape echo and room reverb.
Instruments:
Korg MS-20 triggered by Korg SQ-1 with MIDI from Logic Pro X
Abacusynth is a synthesizer inspired by an abacus, the ancient counting tool used all around the world. Just like an abacus is used to learn the fundamentals of math, the Abacusynth can be used to explore the building blocks of audio synthesis.