Rock Hardbuns Piper 2

Rock Hardbuns has released Piper 2, a free FM synthesizer instrument for Windows.

Rock writes:

This is the second incarnation of my PM (a.k.a FM) synth.

Tighter, faster code. Wider range of sounds. Prettier GUI. Should still be pretty easy to program.

Featuring awesome anti-aliasing filter (derived from code by Dave from Muon. Cheers!). The button labeled AA turns it on.

Piper is available as a freeware VST instrument plug-in for Windows PC.