What is .BWF file format?

Hey Guys!
I have some files with me which i don't know what software will open those... The file format is ".bwf". I know that the files is not malicious. I have scanned it using various Anti-Virus programs on different machines...! I had downloaded these files and it won't open...! Help Guys!

Hey!
Please elaborate your problem... What file is it..? I mean what use did you download it for? What applications are you tring to open it with...! And go to the file properties. Does it has any comment or summary on it? That could help...! All the best...!

Hey!
I had downloaded that file. It is an audio file as described in the file description. I tried using VLC, windows media player, Windows Media Player Lite, but nothing helps...! Can anyone help me? Thanks

Hey!
.bwf file is a variant of wave file... Read this:

File Type : Broadcast Wave File
Category : Audio Files
Is it Common : No
File Description : Audio wave .WAV file with extra information, such as timestamps and other metadata, contained in the header

Programs that open bwf files :

For Mac OS X :

Apple Logic Pro, Final Cut Pro
Digidesign Pro Tools

For Windows :

Adobe Audition
Cakewalk SONAR
Digidesign Pro Tools