电脑上的虚拟钢琴

虚拟钢琴 MidiPiano is a MIDI file player, recorder and editor, Lets you can make piano quickly and easily. 1. Play and Record MIDI file with a virtual keyboard. 2. Edit MIDI file with visual piano roll. 3. Max 128 MIDI IN/MIDI OUT devices work in double harness. 4. Four colors stand for different track