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Aperture Resonant LPG Full DIY Kit - 8HP

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Item: N13-5760

Availability: Out of stock

Aperture Resonant LPG Full DIY Kit - 8HP

RYO Aperture Resonant LPG Full DIY Kit

NOTE: This is for a DIY project and will require assembly. Listing includes PCB + FRONT PANEL + ALL NECESSARY COMPONENTS TO ASSEMBLE. This is a full kit.

Due to the nature of DIY projects, no returns allowed on kits that have been attempted to be assembled or with missing components.

The RYO Aperture is modeled after the Buchla 292 low-pass gate. The module has been designed to allow for a wider range of tones than its counterpart. In addition to LPG duties, Aperture can also behave like a VCA, or both an LPG and VCA at the same time. RYO has implemented a switchable resonance circuit that gives the module a characteristically bubbly texture than can be pushed into a banshee-like howl. Additionally, the Aperture’s Klang input can be pinged for a plucked vactrol sound. There’s also an input drive section that affords level control over signals present at the input, pushing it over the edge into overdrive territory.

This is the DIY version of the Aperture resonant LPG. It requires assembly on part of the user.

Aperture Features

  • Resonant lowpass gate with 12dB lowpass VCF, VCA, and LPG modes
  • Switchable resonance circuit with level control
  • CV input for Filter Cutoff and/or Amplifier level with attenuator
  • Controllable input gain (even amplifies into distortion)
  • AC-coupled signal input
  • Klang input for classic LPG pluck
  • With resonance on in VCA mode, becomes 6dB/oct LPG rather than 12dB/oct in "both" mode

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  • Panel width: 8hp
  • Depth: 27mm
  • Max current draw: self oscillating at max cutoff 50mA @ +12V / 45mA @ -12V
  • Average current draw: 25mA @ +12V / 45mA @ -12V
  • See build instructions here

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