Prophanity size 1.95 MB Prophanity, a freeware VST instrument which aims to clone the Prophet 5. Oscillator A: Frequency, Osc Waveform (Saw/Square), Pulse Width, Sync Oscillator B: Frequency, Fine, Osc Waveform (Saw/Triangle/Square), Pulse Width, Low Freq, Keyboard Mixer: Osc A, ...