This software converts various audio and video formats to ringtone formats compatible with iPhones and other mobile devices. It supports conversion between mmf, mp3, wave, and amr formats.

With Mobile Music Polyphonic, you can easily convert midi to m4r, mp3, amr, mmf, sp-midi or mp3 to m4r, mp3 to mmf, wave to mmf, and wave to amr, among other conversions such as mp3 to AMR, amr to wave, amr to mp3, amr to wave, mp3 to wave, and wave to mp3.
This software also allows you to convert between various formats like mmf, mp3, wave, amr-nb, amr-wb, and amr-wb+ format with ease. Also, convert mp3/wave/amr/awb to mmf format quickly and hassle-free.
Notably, sp-midi option is optimized for Nokia ringtone format and more cellphone brands polyphonic ringtone format. Mobile Music Polyphonic supports a broad range of mobile brands like iPhone, Nokia, Sony Ericsson, Samsung, Siemens, and more brand polyphonic ringtone mobile phones.
Overall, Mobile Music Polyphonic is a must-have software for anyone who wants to create or convert custom ringtones for their mobile devices. It is easy to use, provides multiple formats, and delivers optimal results.
Version 4.03: all media format to mp3 ringtone format. sp midi polyphonic ringtone format.
Version 4.02: all media format to mp3 ringtone format. sp midi polyphonic ringtone format.
Version 4.01: all media format to mp3 ringtone format. sp midi polyphonic ringtone format.
Version 3.10: all media format to mp3 ringtone format. sp midi polyphonic ringtone format.
Version 2.61: mp3 wave to ringtone. sp midi polyphonic ringtone format.