.SD2 File Extension

Sound Designer II File

Developer Avid Technology
2.0  |  10 Votes

What is an SD2 file?

Audio file created in the Sound Designer II format, which was originally developed by Digidesign for Macintosh audio recording programs; can be both mono or stereo and supports various bit depths and sample rates; used for exchanging audio data between applications.

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NOTE: Digidesign is now Avid Technology.

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