Keeley Caverns V2 Delay and Reverb Pedal


91 out of 100. Incorporating 350+ ratings and reviews.

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Keeley Caverns V2 Delay and Reverb Pedal


  • 3 Reverb Types: Spring, Shimmer, Modulation
  • Delay: Tape-Style with Wow/Flutter modulation
  • Controls: 2 x Blend, 2 x Rate, Decay, Time, Warmth, Repeat, 2 x Mode Switches
  • Input: 1 x 1/4"
  • Output: 1 x 1/4"
  • Power: 9V DC 100mA power supply (sold separately)
  • Bypass Type: True Bypass (Buffered in Trails mode)
  • Dimensions (WxD): 3.7" x 4.7"
  • Weight: 1.02 lbs.


Delay and Reverb continues to be a potent combination, and based on the many positive reviews that it continues to amass, the Keeley Caverns V2 must've done it right.

This pedal lets you choose from three different reverb types, first of which is the Spring reverb mode which replicates vintage Blackface-style reverb complete with tremolo modulation.

Second is the Shimmer Reverb mode which adds octave-up effect which enhances the upper frequencies.

Finally, the third mode is called Modulation Reverb, which adds chorus effect to reverb.

All these features work in conjunction with its analog tape style delay, with up to 650ms of delay time and wow/flutter modulation.

Another feature to look out for is its top mounted input/output jacks, which is important when planning your pedalboard.


Astounding, as one user put it, nicely captures how most users feel about the Keeley Caverns V2 pedal. From its boutique like sound quality, to its solid build and aesthetics, it gets a lot of positive remarks from satisfied guitarists. It even gets some praise from bassists who report that the pedal works well for them too. Many also appreciate its versatility, thanks to its multiple modes and added delay.


While most users are happy with its overall quality, there are some who report minor cosmetic issues. There are also those who feel that the reverb sound does not fit their preference.


The Keeley Caverns V2 is a versatile yet old school style reverb with delay effect that will fit most playing styles.

Although this was previously on our recommended list, there are now more highly rated options available which you can see in our guide to The Best Reverb Pedals + Delay Reverb Combos.


About the Author

Alexander BrionesAlexander Briones

I've written about and researched music gear for many years, while also serving as a music director at my local church, in addition to teaching guitar, bass and mentoring young musicians.