What is a .ATRAC file?
The .ATRAC file extension is associated with a specific type of audio file format called Sony ATRAC Audio File. This format is primarily used in various Sony electronic devices, including the PlayStation Portable (PSP) and Sony's range of digital audio players. The term ATRAC stands for "Adaptive Transform Acoustic Coding," which is a series of compression algorithms developed by Sony to efficiently encode audio data.
The ATRAC format is designed to compress audio files effectively, allowing them to take up less storage space on devices while maintaining good sound quality. This makes it particularly useful for portable devices where storage capacity might be limited.
Although the .ATRAC file extension is specific, these audio files are more commonly found with the .AA3 or .OMA file extensions when used in devices or software associated with Sony.
To open files with an .ATRAC extension, you would typically use Sony SonicStage, a software program developed by Sony for managing and playing digital audio files. However, it's important to note that Sony SonicStage has been discontinued, which means it might be challenging to find and use this software now. Users might need to look for alternative audio software that supports ATRAC files or consider converting the ATRAC files to a more commonly supported audio format using a file conversion tool.
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