The version is 1.3, AMR Player is a freeware released by www.amrplayer.com to play AMR audio files, it can convert AMR files to MP3/WAV audio format, or convert MP3/WAV files to AMR audio format. AMR Player support AMR-NB( NarrowBand ) and AMR-WB( WideBand ), the audio conversions include AMR to MP3, AMR to WAV, MP3 to AMR, WAV...