Dexster is an audio-editing tool for music production that supports many popular audio formats and features audio-CD burning. It allows you to edit an audio file visually, apply effects, add noise and silence to an audio file, and insert and change information about a marker.
You also can apply filters to a selected part of an audio file; record an audio file from a microphone or from another input device; reduce vocals; reduce noise; mix stereo channels; play an audio file or any part of it; and convert an audio file from one format to another; merge audio files; and extract audio from video and audio CD. Dexster supports many audio formats, including WAV, MP2, MP3, M4A, AAC, FLAC, MP4, VOX, WMA, raw audio, MPC, AVI, Audio CD, Ogg Vorbis, G.721, G.723, G.726, AIFF, and AU.