Detail 01
Classic Spring: Tone and Spring controls
Tone changes the reverb from bright and spanky to dark and thick; Spring adjusts looseness, reflections, and bounce.

Independent shopping perspective
Keeley’s Hooke Spring Reverb puts spring reverb and tremolo in one pedal, with three primary voices: Classic Spring, Black Face Trem-n-Verb, and Fugue-Verb. In Classic Spring, Tone moves from bright and spanky to dark and thick, while Spring changes the apparent looseness, reflections, and bounce. Trem-n-Verb pairs reverb with a deep, throbbing tremolo. Fugue-Verb removes the original guitar signal entirely, leaving spring reverb with octave-up and octave-down content.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Tone changes the reverb from bright and spanky to dark and thick; Spring adjusts looseness, reflections, and bounce.
Detail 02
It is an all-wet effect with no original signal, plus octave-up and octave-down spring reverb.
Detail 03
This patch crossfades between spring and plate reverb at the blend you set.
Detail 04
This patch combines pitch vibrato with spring reverb.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Classic Spring, Black Face Trem-n-Verb, and Fugue-Verb.
It changes the looseness of the reverb pan, affecting reflections and how much the reverb appears to bounce.
Long Decay Trem-n-Verb, Spring-Plate, and Vibro-Spring.
No. Fugue-Verb is all wet, with spring reverb plus octave-up and octave-down content.