UPDATE: Added a Limiter due to the high output levels at max filter resonance.

Uses two Pulsar oscillators with their probabilities driven by step sequencers, as is the 12dB/oct ladder bandpass filter.

Use the mod wheel to max out the Terrain algorithm, and aftertouch for the bandpass resonance.

HINT: with full mod wheel and max’d out aftertouch get some completely different far out sounds!