VastWave is a complex analog Oscillator with advanced waveshaping capabilities that invites new textural and harmonic exploration beyond subtractive synthesis principles. Crossfading between harmonically rich folded waveforms and waveforms with Odd/Even harmonics, the VastWave waveshaper expands on the Principal Oscillator heritage, bringing an additional set of waveforms with Odd and Even harmonics and a pulse waveform derived from the Waveshaper’s Final output stage.Furthermore the linear FM input has a dedicated VCA for external FM amplitude modulation and an on board linear Glide delivers a more musical approach to this classic feature. Features: Voltage controlled complex waveshaping. Triangle core. FM input with voltage controlled amplitude for FM amplitude modulation. On board linear Glide. Voltage controlled Pulse-width modulation for Pulse and Final Pls waveforms. Modern temperature and tuning stability. High Frequency (VCO) or Low Frequency (LFO) operation. External Timbre input with sine wave normalization if no external source is patched. Attenuator/inverter knobs on all voltage controlled inputs. Inverted or double Sawthooth waveform (selectable by jumper). Specs: Width: 16HP Depth: 33mm Power consumption: ###mA +12 / ###mA -12 Eurorack Format Doepfer power connection Check VastWave manual here.