Convert / Record / Mix audio to Mobile Ringtone format as AMR,
mmf, AMRWB, WAV Mobile
ringtone converter lets you to record, convert and mix audio files to mobile ringtone format, such as AMR,
mmf, WAV, AMRWB.
Here are some key features of "Mobile
ringtone converter":
Convert audio to Mobile Ringtone as MP3, OGG, AMR,
mmf, AMRWB, WAV.
Can import MP3, OGG, WAV, AU,
aiff, AMR, AMR WB+ files
Can add recording track to audio. Input source is from Microphone,
cd player, Sterte Mix, Line In
Can set convert quality, sample rate, bitrate.
Can convert by selected part.
Can mix multiple tracks.
Can edit Wavform. (cut, copy, delete, silent...).
Can set ringtone quality, such as mp3 bitrate, ogg quality, AMR mode
Limitations:
You can convert 1/3 duration and less than 4 seconds audio file
Nag screen
MP4 Converter
1.95 MB 
$ 25.98