any audio

Convert WMA to MP3 for Mac, other audio conversion among popular audios on Mac

Synchronize .srt subtitle files with audio track.

Publish video, images, audio on the internet (was dvcCast!).

It allows applications to pass audio to other applications.

Tube Music Collection can download Tube videos and extract HQ audio.

It enables you to easily record audio from web pages and Internet radio streams.

A fast and simple, single pass, video and audio, vob to mp4 converter.

Convert DVD to iTunes audio formats like mp3 which supported by iTunes on Mac OS

FLAC stands out as the fastest and most widely supported lossless audio codec.

Cog is a free open source audio player for OS X.