Slab turns plate reverb into a playable instrument. LET IT RING Hold SWELL to build energy in the plate. Tap it to toggle bypass. Press DAMP to choke the tail. STRIKE THE STEEL Tap the pedal body or trigger Kick from your host, MIDI CC 83 or MIDI notes. Velocity controls strike strength. TWO ENGINES A selects the physical plate model. B selects the lower-CPU performance engine. Switch directly from the pedal. AMP AND PICKUPS Throw the knife switch to engage the built-in amp stage. Choose stereo twin pickups or a single mono pickup. SHAPE THE TAIL DECAY sets how long the plate rings, TONE shapes its brightness and PREDELAY sets the gap before the reverb arrives. MIX is available as a host parameter. A MONSTER OF A PEDAL New comic artwork, sound-reactive sparks and a lightning strike bring Slab to life. The tombstone help guide explains its controls and MIDI mappings. Standalone MUTED/LIVE gives quick access to input muting. Use Slab as an AUv3 audio effect in a compatible host, or as a standalone app with an audio interface. One purchase covers Mac, iPad and iPhone.