MP3 WAV AAC M4A Audio Converter - to edit your selected audio or video file the way you want, you do not need to spend a lot of time. Cut out certain moments, compress audio, speed up video or sound, crop video at certain points, convert video to audio, and audio to video. The application supports a large number of formats: MP3, WAV, AAC, AC3, OGG, M4A, FLAC, MKV, AVI, 3GP, WMV, M4V, FLV, MPEG, MPG, MOV, VOB, WEBM. Save your own time searching for the necessary actions by studying all the functions before you start working.