Orca packs four quintessential GFI System’s delay algorithms into a compact pedal that is straightforward and easy to use. Intuitive user interface coupled with an LCD screen makes it a breeze to navigate through Orca’s vast sonic pallete and features. Input/Output Orca supports both mono and stereo input/output. Mono connection is made using standard TS patch cables while stereo connections is made via TRS patch cables (a splitter-Y cable may be needed). External control A multi-purpse jack provides connection to an expression pedal or tap-tempo pedal. Expression pedal input enables expressive control over the delays’ parameters, and the external tap-tempo can be used for remote tempo control. - 4 select delay algorithms.- 2 presets- 4 knobs with button- Intuitive interface with LCD screen.- Mono / Stereo input and output.- Expression pedal and tap-tempo input.- Momentary action supported. /**/ /**/