Mobile Music ringtone composition and converting software. It can convert your favorite MIDI music to mobile phone ringtone. You can write your own music in Mobile Music Polyphonic and save to polyphonic ringtone format file. It can save your music into standard MIDI, SP midi and SMAF format (*.mmf) file. You can convert mid to mmf, mmf (based on midi) to mid, standard midi to sp midi, wave to mmf, mp3 to mmf, mp3 to midi, wave to midi and mp3 to wave file. Main Features: Compose your own music by click mouse, setup different key signature, clef and meter. Setup score tempo. Seperate several midi channels from many complex channels midi file Can save part midi data from long complex midi file. Setup music instrument to every midi channel. Compose any complex music sheet, including channel position, volume, priority in sp-midi. Convert midi to mmf, midi to sp-midi. Convert mp3 to mmf, wave to mmf, mp3 to midi/sp-midi, wave to midi/sp-midi and mp3 to wave.