Make Noise’s XPO, or Stereo Prismatic Oscillator, is a voltage-controlled analogue oscillator module that’s based around the idea of “complex circuits being controlled in multiple dimensions in the stereo field by a few powerful parameters”. The XPO shares this approach with the QPAS, Make Noise’s stereo filter module.
The module can deliver a variety of waveforms (sine, triangle, sawtooth, sub, and what they’re calling ‘spike’ waves) and is equipped with some pretty serious modulation capabilities, in addition to FM and wavefolding. Where the XPO stands out, though, is its exploration of the stereo field. The module can do Pulse Width Modulation, Vari-Timbre and wavefolding in glorious stereo, making possible some brilliantly animated timbres.
Tony Rolando, head of Make Noise, shared a statement about the inspiration behind the module and his…