4ms Company Sweptoner

Filter effect pedal with tone sweep, envelope generator and more
4ms Company Sweptoner
No interest if paid in full within 12 months Learn more
In Stock
Item is in stock and will ship the next business day. Place your order before 4:30pm ET Mon-Fri and we will ship your items the same day.

To inquire if this item is available in one of our stores, please call 888.653.1184 or chat with us.

The 4ms Sweeptoner is a filter effect pedal with tone sweep, envelope generator and more.

Basic features

  • Position: controls jump point manually
  • LFO Speed: rate of change of LFO, which shifts jump point rhythmically
  • LFO Depth: amount of LFO modulation (from zero to full)
  • Envelope attack: follows attack/decay of input signal to shift jumppoints
  • Envelope depth: amount of envelope shift
  • Squelch: silence when you stop playing
  • Tone: treble to bass
  • Blend: blend between clean (input signal) and atoner
  • Input volume: sensitivity
  • Output volume: output level
  • Tone Sweep pitch: Pitch of tone generator (VCO), to blend in with input signal
  • Tone Sweep volume: Level of TS VCO
  • TS LFO Speed: Another LFO to sweep the pitch of the TS VCO
  • TS LFO Depth: Amount of LFO modulation of TS VCO
  • Rickle: Racket-crackle-sputter-spikle: one knob chews it up


  • True-bypassed with LED indicator (3PDT stomp)
  • Die-cast 7"x4"x2" aluminum box

Additional Information

Condition New
Input Connectors 1/4 in. TS
Output Connectors 1/4 in. TS
MIDI Connections N/A
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