Profanity Delay, e.g. https://www.eventideaudio.com/products/rackmount/profanity-delay-dump-button/bd600e https://www.eventideaudio.com/products/rackmount/profa

Profanity Delay, e.g. https://www.eventideaudio.com/products/rackmount/profanity-delay-dump-button/bd600e https://www.eventideaudio.com/products/rackmount/profanity-d...