How to use MIDI Manager?
HoHo’s MIDI Manager can browse all MIDI databases installed on your handheld. It offers you buttons and menu commands. The buttons affect a selected MIDI file only, while the menu commands operate on a whole database. The title bar always displays selected MIDI database and its size. To toggle a MIDI database, either use HoHo Preferences (“Options => HoHo Preferences” in the main HoHo’s view) or the drop-down list in MIDI Manager.