The FOUR LFO packs 4 independent low-frequency oscillators into a single Eurorack module, giving you multiple simultaneous modulation sources for cyclical parameter changes across a patch. Having 4 LFOs in one compact unit saves significant rack space compared to 4 separate single-LFO modules. The FOUR LFO is an efficient way to add rich, layered modulation to a modular rig. Features: 4 voltage-controlled LFOs with user-assignable waveforms based on open source Xaoc Batumi 4 faders to control ultra-wide LFO rates from 500Hz to 28 hours Free, quadrature, phase and divide modes for creative sound shaping Zoom mode for precise frequency settings Reset and sync input for each channel Assignable reset and tap tempo inputs Sine, square and assignable waveshape outputs User-assignable LFO waveforms featuring saw, ramp, triangle and trapezoid USB connector for easy firmware update 4 controls and switches give you real-time access to all important parameters Eurorack specs: 12HP, 95mA +12V, 69mA -12V