LeEe@ DEMOUse this button to play the 3 demo songs stored inthe keyboard's internal memory.Seep.7formoreinformationonplayingthedemosongs.@ TEMPO SLIDERSet the tempo of the metronome or recorder whenrecording and playing back.© METRONOMEUse this switch to make the metronome count.© PLAY/STOPPlay back/stop the recorder.@ RECUse this switch to record a song.@ POWERThis switch turns the instrument on and off. Besure to turn off the instrument when finishedplaying.@ HEADPHONE jackThis jack equipped with CA330 is for headphonessold separately (SH-2).