- Extension
- .aac
- .tex
- Format
- Binary
- Text
- Category
- Audio
- Document
- Developer
- Bell Labs, Fraunhofer Institute, Dolby Labs, Sony and Nokia
- Donald Knuth
- 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.
- It is a file that contains symbols, graphics, text, or mathematical expression developed by LaTex a typesetting system. Mainly used to typeset articles, books, and publications in computer science, physics, statistics, electrical engineering, and economics.
- MIME Type
- audio/x-aac
- text/x-tex
