One of the most powerful of these is Arpeggio, which lets you trigger a variety of sequenced phrases from the keyboard. There are approximately 6,000 different Arpeggio phrases on board, and you can have four different Arpeggios, playing four different instrument parts, running simultaneously-in perfect sync, of course. The music making possibilities are virtually endless. Have a drum voice play an automatic rhythm, add an Arpeggio bass phrase, and fly in other instrument phrases as the inspiration hits you. Everything stays in sync, and everything follows your chord changes.

While you experiment and play around with Arpeggios in the Performance mode, the song ideas will come fast and fierce - maybe too many to remember. No worries, though. You can capture them easily and directly by recording them to a Song or Pattern (which can be stored to the built-in flash memory). Since the data is MIDI, you don’t have to worry about running out of recording space. You can record your keyboard playing, freely calling up various Arpeggio types as you improvise, then edit the Song later as necessary. You may even want to ‘keep the recorder running’ as you play, then listen back later and pick out the best parts to create your final composition.