Judder 2022

The Judder pedal is instant phrase sampler of 27ms - 300ms (10 seconds max at low bit rate), with the ability to easily manipulate the rate (pitch) and switching using a momentary footswitch, triggered envelope and LFO control.

An imitation tape loop circuit records silently in the background. Holding down the momentary footswitch toggles from record to playback - where it outputs a loop of what last went in. Releasing the button briefly records in snippets of sound, to cut up & add more to the loop. 

The fast but clickless switching and feedback path circuitry allows for quick infinite loops that degrade very slowly over time with analogue character. 

Dimensions - 94 x 120 x 34mm

Pot Controls (left to right):

• Dry Signal Volume
• Feedback/Number of repeats
• Modulation Amount
• LFO Rate / Envelope Sensitivity

Toggle Switches:

• Mode (Sound On Sound, Mute and Loop, Mute)
• Loop Length Range (Short, Medium, Long)
• Auto Switch (Trigger, Off, Duck)
• Modulation Type (Up, Smooth, Down)
• Control (LFO, Mixed, Envelope)

Footswitches:

• Right Footswitch - Momentary
• Left Footswitch - Latching (inverts momentary foot switch action)
  Switching can be triggered using the AUTO switch.

Specifications:

• 27ms - 300ms
• DC 9v / 35mA.  (2.1mm Standard Centre Negative)
• Input Impedance - 330k Ω
• Output Impedance: 100 Ω
• Expression Pedal Input - Controls Central Knob, Accepts (3rd party) PT2399 Tap Tempo Boxes, CV and 22/25k Expression pedals