PsmPlayer - polyphonic mobile phone ringtone generator PSMplay is a neat piece of freeware polyphonic mobile phone ringtone generator that will convert midi (.mid) files to .mmf (SMAF) files that are ringtones on your polyphonic phone. All you do is download the converted file to your phone and then choose it play as your ringtone. Choice of 4, 16 or 40 chords (quality).

PSMplay can convert from the following file type: