FXpansion Etch Tutorial

FXpansion's Etch is a versatile filtering effect based on DCAM circuit-modelled technology. Etch's dual filters let you switch between 4 models for all manner of fat and warm subtractive tone-shaping, with a comb filter type providing mind-bending psychedelic effects. Additional distortion and compressor stages are provided for beefing up signals, and FXpansion's TransMod modulation system lets you animate Etch's circuits over time. Use inter-modulating LFOs, envelopes and more to drive the filter cutoffs,