File Type Generic IconSony ATRAC Audio File
File Format Proprietary (Sony)
Usage Open manually
Rank ★ ☆ ☆  Uncommon

Audio format used by Sony electronic devices, such as the PlayStation Portable (PSP) and Sony digital audio players; ATRAC stands for "Adaptive Transform Acoustic Coding" and refers to multiple compression algorithms developed by Sony.

Important: ATRAC files typically have an .AA3 or .OMA file extension.

Open With

IconSony SonicStage

IconSony x-Application

Updated 2007