- Extension
- .aac
- .json
- Format
- Binary
- Category
- Audio
- Developer
- Developer
- Bell Labs, Fraunhofer Institute, Dolby Labs, Sony and Nokia
- Douglas Crockford
- Description
- Compressed audio file similar to an .MP3 file, but offers several performance improvements; examples include a higher coding efficiency for both stationary and transient signals, a simpler filterbank, and better handling of frequencies above 16 kHz; maintains quality nearly indistinguishable from the original audio source.
- A JSON (JavaScript Object Notation) file is a lightweight, text-based, human-readable format used for data interchange. It is designed to store and transport data. JSON files use the .json file extension and are structured as a collection of name/value pairs, where the names are strings, and the values can be strings, numbers, arrays, or even other JSON objects. This format is widely used in web applications for exchanging data between a client and a server, as well as in configuration files.
- MIME Type
- audio/x-aac
- application/json
