v0.1.3

• Update visuals
• Control envelope release and attack height
• Add (non-antialiased) waveshaper and phaseshaper
• Add old-fashioned feedback (oscillator volume affects feedback) via FM matrix

v0.1.2

Increased oscillator count to 8, added filter keytracking.

v0.1.1

Added GUI.

v0.1.0

Initial release. 6 oscillators, 1 filter.