basic64 is inspired by the 8 bit sounds of the classic Commodore 64. It's not a straight emulation, but is based around the SID chip with some extras for that 8-bit retro game sound, lofi gritty noises or just plain oddness
Features
16, 8 or 6 bit sound quality
3 oscs, each with their own ADSR envelope
oscillators can be sync'd and ring modulated by each other
pitch envelope modulation
pitch wobble option, for subtle instability
2 tempo-sync LFO's to modulate pitch, cut-off and pulse width
LFO's have attack/release curves
tempo-sync arpegiator
flexible routing to state variable filter (LP, HP&BP)