What is the difference between .au and .sd2?
- Extension
- .au
- .sd2
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Audacity
- Avid Technology
- Description
- Audio file created by Audacity, a free, cross platform audio editor; uses a proprietary format that can only be opened by Audacity; saved as one of multiple audio data files for an Audacity project (.AUD).
- The Sound Designer II file, with the extension .sd2, is an audio file format that was originally developed by Digidesign for their digital audio workstation software, specifically for use in professional recording and editing environments. The format was widely used for its high-quality audio data storage and was particularly popular in the late 80s and 90s. It supports multiple audio channels and bit depths, making it versatile for various audio production tasks.
- MIME Type
- audio/basic
- audio/x-sd2
- Sample
- sample.au
- sample.sd2
- Wikipedia
- .au on Wikipedia
- .sd2 on Wikipedia