Infinite reverb

Infinite sustain that you can hold your guitar chords or notes with at the touch of a momentary Hold switch and play along with a medium-sized hall type reverb. The Hold-Reverb features an analog dry path ensuring that your signal stays unaffected. Now with selectable latching or momentary modes*.

Features:
versatile ambient and spacey reverb the reverb trails off naturally when the pedal is disengaged
nearly infinite decay by pressing and holding the momentary footswitch silent soft touch footswitch
selectable true bypass mode or buffered bypass with trails*
controls: Mix, Decay and Reverb Level
can be powered with 9V battery or 9V DC power supply (standard "Boss" type, negative tip)
die cast aluminium enclosure

• Hold down the footswitch at power up to select latching or momentary mode.

https://www.zcatpedals.com/pedals/holdreverb