- Extension
- .sd2f
- .mp3
- Format
- Binary
- Binary
- Category
- Audio
- Audio
- Developer
- Avid Technology
- Moving Picture Experts Group
- Description
- The Sound Designer II audio file stored with the .sd2f extension, which comes from the format's classic Mac OSType "Sd2f" and appears instead of .sd2 on files that have passed through Mac software. The format is the same Digidesign/Pro Tools big-endian PCM audio as .sd2.
- An MP3 file is an audio file saved in a compressed audio format developed by the Moving Picture Experts Group (MPEG) that uses "Layer 3" audio compression. It is commonly used to store music and audiobooks with near-CD quality sound (stereo, 16-bit) and roughly 1/10 the size of a .WAV or .AIF file.
- MIME Type
- audio/x-sd2
- audio/mpeg3
