Roland FP-7F-BK 88-Key Digital Piano - Black Newly developed PHA III Ivory Feel-S Keyboard with Escapement Built-in speaker system Onboard Looper for instant sound-on-sound layering - Onboard LooperExpand your musical creativity with the onboard Looper, which is fully optimized for keyboard players. You can instantly create overdubbed loops using the sounds of the FP-7F itself and/or audio from the mic input. For instant musical adrenaline, tap into the built-in library of rhythm patterns; each pattern has a matching intro and ending, great for songwriters and performers. The Looper can be easily operated with front-panel Microphone input and harmony effect - Mic is not included Compatible with the RPU-3 triple-pedal unit (optional) and matching KSC-44 keyboard stand (optional)