Eventide's Joe Cozzi gives a brief history and overview of the algorithm found on the Blackhole pedal. As an Eventide algorithm, Blackhole made its debut in the DSP4000 Ultra-Harmonizer. It's a reverb larger than typical hall and room reverbs, capable of cathedral-type spaces to out of this world soundscapes. Learn more about Blackhole Pedal at etide.io/BlackholePedal Subscribe to the Eventide channel for more demo videos and tips / eventideaudio #Eventide #Blackhole #Pedals