Powerful function for editing wav form, convert/mix multiple tracks to mobile ringtone format AMR, MMF, AMRWB+, WAV. 1. Convert audio to Mobile Ringtone as MP3, OGG, AMR, MMF, AMRWB, WAV. 2. Can import WAV, MP3, OGG, AMR, AMR WB+, MPEG, AIFF, AU, WAV file. 3. Can add recording track to audio. Input source is from Microphone, CD Player, Sterte Mix, Line In. 4. Can edit Wavform. (cut, copy, delete, silent...). 5. Can convert by