.sfk

File Type Generic IconSound Forge Pro Audio Peak File
File Format Proprietary (MAGIX)
Usage Open manually; may run a program or script when opened
Rank ★ ★ ☆  Average
Description

Stores the waveform image of an audio wave (.WAV) file saved by Sound Forge, Sony Vegas, or a Sony digital media device; created automatically when an audio file is opened with Sound Forge or Sony Vegas; stored in the same folder with the same name as the audio file, but with ".sfk" added after the original extension.

SFK files are used by Sound Forge and Sony Vegas to visually represent audio data, but are not meant to be opened or edited manually. SFK files do not contain any actual audio data.

If the related audio file is modified in a different program, you can regenerate the peak file by selecting "Rebuild Peak Data" from the Special menu in Sound Forge.

Sound Forge was previously developed by Sonic Foundry, which was acquired by Sony in May, 2003.

Open With
Windows

IconMAGIX Sound Forge Pro

IconMAGIX ACID

IconMAGIX Vegas

Updated November 24, 2008
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