Quad Filter

Tone is a quad, voltage controlled filter with low pass and band pass outputs. Its four channel architecture enables the intuitive patching of shimmering, polyphonic textures.

The 24dB slope provides a warm, buttery character. Self oscillation allows each channel to double as a sine wave oscillator with v/oct tracking across four octaves. Cascade OTA topology. A perfect match for the Chord. 

Quad voltage controlled filter
24 dB slope
Simultaneous low pass and band pass outputs
Self oscillation with v/oct tracking across four octaves
Format: 18hp

Depth: 34mm (skiff friendly)


  • 91 mA +12V
  • 87 mA -12V
  • 0 mA 5V
  • 34 mm deep
  • Ø 5.00 (1 Votes) Average Rating

This Module is currently available.

$299 submitted Jan 19th 2017, 18:12 by andrewikenberry | last Change Aug 7th 2017, 16:39 by andrewikenberry
Specs are approved by the manufacturer

Date Region Description Price Seller
USAThe overall condition of this *Qu-Bit Electronix Tone* is *like new* * Min...$245.00davidjames View

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