File Extension AA3

Information about AA3 files and how to open them

AA3 - ATRAC Audio File

This is a compressed audio file using the Sony ATRAC (Adaptive Transform Acoustic Coding) compression algorithm. It is supported on Sony audio devices and was used on the Connect Music Services online store (now defunct). These files have no digital rights management provisions and have no ability to be copy protected. NOTE: To support Sony devices, SonicStage may require the filename be changed from the AA3 file extension to OMG.

Product(s) that can open AA3 file

SONY Vegas Pro 11
SONY Vegas Pro 11
SONY Vegas Pro 11   This quality video editor has a list of features and modules that have made it extremely popular among video enthusiasts. It possesses...
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