Cetone033 is a simple bassline synthesizer. Its code is based on some code examples from musicdsp.org.

Specifications:

• 2 Oscillators with Saw, Pulse and Triangle waveforms. Morph parameter controls either pulsewidth or Triangle-to-Saw morph value.
• 2 Envelopes with attack and decay times from nearly zero up to one second.
• Resonant Butterworth 24db filter.