Seequencer is a visual MIDI player and an electronic keyboard emulator. It can display each note of MIDI sequences on the screen, just as a pianist performs lively in front of you. You can enjoy your favorite songs pre-recorded in MIDI files, adjust the tempo & volume, transpose them to other keys freely in real-time with Seequencer's easy to use interface. It also provides a virtual keyboard that can be played with mouse and computer keyboard easily.