If you run your fingers over the keys some tones keep playing even though sustain is not on, The downloaded samples are pretty good.

Its a very basic midi sequencer built into your iPhone. It does all the description promises but the manipulation/recording of samples is archaic in style. Also, add an actual timecode rather than Ponta Delgada time. Geez It should be a nicer version than it is now.

Does not play sound fonts that my bismark - bs-16i (also a sound font player) does play. I'm requesting refund.