HYDRA Stereo Reverb & Tremolo
A true-stereo reverb and tremolo pedal with Spring, Plate, and Room reverbs alongside Harmonic, Vibrato, and Sine tremolo modes.
About this pedal
HYDRA pairs high-fidelity Spring, Plate, and Room reverbs with tap-tempo Harmonic, Vibrato, or Sine Wave tremolo, and lets players swap the effect order on the fly. It stores up to three presets, offers an Infinite Hold reverb trail, and includes expression and external tap-tempo inputs for pro pedalboards.
Quick answers
- How much does the HYDRA Stereo Reverb & Tremolo cost?
- Keeley Electronics lists it at $249 (USD). Dealer and used prices vary.
- Is the HYDRA Stereo Reverb & Tremolo still available?
- Yes. Keeley Electronics lists it as a current model that's available to order.
- Who makes the HYDRA Stereo Reverb & Tremolo?
- Keeley Electronics. Where it's built: Designed, built and tested in Oklahoma City. Keeley makes everything in-house from enclosures and powder coating to circuit boards and final assembly, with no outsourced production. It's listed here as a reverb pedal.
- What warranty does Keeley Electronics offer?
- Every new pedal includes a two-year parts and labor warranty. Keeley also repairs its own pedals past warranty for a flat fee ($35.95 in the USA, $59.95 international) and typically turns repairs around in 24 to 36 hours. Keeley only repairs pedals it built or originally modified. Repairs start with the online repair ticket or service@rkfx.com.