A combination of fourfold voltage controlled low frequency oscillator (LFO) and four-fold VCO. You have four independent VCLFOs/VCOs with triangle core.
Two frequency control CV inputs for each unit: CV1 without attenuator (~ 1V/oct), CV2 with attenuator, manual frequency control, triangle and rectangle outputs for each unit, common control section with two CV inputs and manual control (these inputs and controls affect the frequency of all four units).
There is sum outputs for triangle and rectangle (with internal jumpers that define which outputs are summed), frequency range switches, LED displays (useful only for LFO range).
WIDTH: 22 HP