hi there,
Is there any free source of 5.1 Samples Files in any format?? (WAV, AAC, AC3, etc)

Thanks!

Sergio

Check out Sveriges Radio (Swedish Radio)

They have DD(AC3) and DTS files for download.

I post surround music on AcidPlanet for free. If you can tolerate noisy, aggressive, and sometimes annoying electronic music, please take a listen. You can stream the WMA files in surround, but you need to register to download. I usually have 3 versions of each song I create: stereo, surround, and "headphone". If you stop by, please let me know what you think of the music and the surround mix.

Hi, there are 6- and 8-channel test files in wav and wma format available for free from Microsoft:
Multichannel test files

Also, some 5.1 music is available in MP3surround format from www.all4mp3.com (it requires a special mp3surround player).

Hi,

I have a compilation of background scores of film in DTS audio CD format. Just download from the link below and burn to CD. Playable only in DVD with 5.1 speaker setup to enjoy DTS sound.

DTS Background Scores