Item #1580095 Model #CUMULUS-21-V1-ST-MF
CODE: FLASH20 | 20% OFF ORDERS $149+

GAMMA CUMULUS 3-Way Reverb Effects Pedal with Barefoot Button Guitar Center Footswitch Cap Standard


Out of stock
Pickup In-Store

This item is backordered but it is available to reserve now. You will not be charged until the item ships.

Email me when in stock

Save to Wishlist

A reverb pedal that offers 3 classic flavors.

The GAMMA CUMULUS 3-Way reverb effects pedal allows you to add inspiring ambience to your guitar sound palette, with a choice of three classic flavors of reverb. Studio emulates a crafted recording studio space, with a well-controlled decay that avoids muddying up your sound. Spring emulates the splash and bounce of the spring reverb hardware of vintage guitar amps. Plate emulates the sound of a classic studio plate reverb, for smooth, mellow ambience. The CUMULUS 3-Way Reverb features a road-ready, classic, full-sized metal chassis with metal knobs, and operates from either a 9-volt battery, or 9-volt DC power supply.


  • Three classic reverb sounds: studio, spring and plate
  • All metal chassis and knobs for a road-ready design
  • Simple operation for easy access to essential sound
  • Barefoot button Guitar Center footswitch cap included
  • Operates from a 9-volt battery or 9V DC adapter (battery and DC supply not included)

WARNING: This product can expose you to chemicals including Acrylamide, which is known to the State of California to cause cancer, and to cause birth defects or other reproductive harm. For more information go to