MIDI connection (in / out / thru), audio (L / L + R), and expression pedal effects pedal
100 rhythms (4 variations)
Sequencer configuration remains difficult despite the menus. Even what to name a file: the arrows are not very intuitive ...
The manual is well done although a little tricky to take control
compared to KN-650, I was somewhat disappointed by the sounds less successful and less recording interface intuitive. Cons by the rhythms a bit more modern tracks and effects by the number of sounds are interesting.