instant player 1.05 (by SoundHack)
instant player is a program which allows you to browse your soundfiles from the Finder.

Taply 1.3.2 (by Carsten Bl?m)
Taply is a simple soundfile player.

Sound Box 2.0 (by Catalyst Productions)
The Sound Box is a QuickTime audio player that provides instant playback of any QuickTime audio file.

Desktop Movie Player 2.1 (by Monkey Bread Software)
Desktop Movie Player plays a QuickTime movie on the desktop behind the Finder icons.

Soundhack 0.892 (by Tom Erbe)
SoundHack is a soundfile processing program for the Macintosh.

Folder Player 2.0.1 (by Disco Software)
Folder Player is an alternative mp3 player.

PlayVideoTS 1.0 (by Free As In Beer Software)
PlayVideoTS opens the VIDEO_TS folder of ripped DVDs into the Mac OS X DVD Player application.

Ambisonics Player 1.0 (by Roger Klaveness)
Ambisonics Player is a simple player for ambisonics files.

Full Screen Player 1.1.5b2 (by FEELORIUM)
Full Screen QuickTime Movie Player for Mac OS X

Full Screen Player is very easy to use.

Spongefork 3.1.3 (by Spongefork)
Spongefork is a complete softsynth, sampler, live improvisation instrument, and soundfile processing application.

SlimServer 6.5.0 (by Slim Devices, Inc.)
Slim Devices introduces SlimServer 6.

NoteAbilityPro 2.319 (by Keith Hamel)
NoteAbility Pro is a professional music notation package for the Macintosh OS-X operating system.

netTunes 2.3.1 (by Shirt Pocket)
netTunes lets you control iTunes running on one Macintosh from another, using iTunes' native interface.

v.m.k 1.6 (by Fredrik Olofsson Musikproduktion)
This application lets you simulate a midi keyboard on your computer keyboard.

Audio Hijack 2.2.5 (by Rogue Amoeba)
Audio Hijack gives all your audio that extra bit of sweetness.