The PPG W 2.2x4 is a multifunctional dual-oscillator wavetable module. Like its sibling from Liquid Sky, the V4CO, the W 2.2x4 has internal VCA (voltage controlled amplifier), sub-oscillator, independent wave outputs, switchable (and hackable) dual 8-bit wavetables, waveshaper, and full voltage control of pitch, oscillation, wavetable sync, and mixing. Each of the two oscillators can be optionally configured as LFOs. It’s more than just a dual oscillator module. It’s a sound exploration laboratory. And now it has the spirit of PPG, with all the original wavetables from the PPC Wave 2.2 from 1982. The PPG W 2.2x4 is compatible with the GLITHc ExpendR, for bit-by-bit hacking of each wavetable, patchable circuit bending, MIDI interface, bitwise operators, internal sequencers, and utility mults. (While the GLITHc functionality can be used with both modules, V4CO cannot be converted to PPG W 2.2x4 or visa versa.)
