The RD-1 Pitch Delay is a focused, musical digital delay with integrated pitch and frequency shifting. Based on our Raster, it’s designed for immediacy, hands-on control, and playful experimentation - without menus or modes.


Shift repeats once, or send them climbing or falling endlessly in the feedback loop. Dial in clean delays, subtly twisted textures, or more out-there sounds with ease. Delay time runs up to 1200 ms, doubled in reverse for extended, atmospheric effects.


RD-1 is built for real-time performance. The controls are spaced for live tweaking, with grippy rubber knobs, raised pointers, and carefully tuned tapers that make musical settings easy to find.


It uses the same core algorithms and high-quality components as our other pedals, distilled to the essentials for a straightforward, inspiring playing experience.

Specifications:

  • Size: 4.4"x2.4"x1.3"
  • Mono in/mono out
  • +8 dBu maximum signal level
  • Frequency shift: ±500 Hz
  • Detune: down a fourth to up a major third, continuous
  • Semitones: +/- 12 semitones
  • Delay time: 1200 ms (2x in reverse)
  • Tap tempo: via footswitch or external tap switch
  • Expression: assignable to multiple controls (shift amount by default)
  • USB-C for firmware updates (no MIDI)
  • Power supply: 9V DC center negative 125 mA (not included)
  • Designed and assembled in the USA

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • RD-1 Delay
Finish
  • Brushed metal
Categories
Year
  • 2026
Made In
  • United States

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Plymouth, MI, United States
Joined Reverb:2019

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