video and music

MP3-Info is a clever companion that helps you organize your music collection.

It converts RGB value of an image and surface points of 3D object into music.

Pollux can organize your music library.

Convert video and rip DVD to all sorts of video formats on Mac OS X

PlayerPro is a music composer and sound editor.

iTheater can manage, play, share your photos, movies, music.

Convert DVD and video to MP4 video on Mac OS X (including Mac OS X 10.6)

convert between any audio/video formats,rip DVD to any video, even audio format

convert music files to M4R and convert M4R to other audio formats on Mac

convert video/audio to iPad files on mac,and extract audio parts from video