Acoustic Spectrum Analyser
Spek is free software available for Unix, Windows and Mac OS X.
- Supports all popular lossy and lossless audio file formats thanks to the FFmpeg libraries.
- Ultra-fast signal processing, uses multiple threads to further speed up the analysis.
- High number of frequency bands for the best spectrogram quality.
- Shows the codec name and the audio signal parameters.
- Allows to save the spectrogram as an image file.
- Drag-and-drop support; associates with common audio file formats.
- Auto-fitting time, frequency and spectral density rulers.
- Available in Dutch, English, French, German, Polish, Russian, Spanish, Swedish and Ukrainian.
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What's New in This Release:
- New features since 0.6:
- Added translations in 8 languages
- Preferences to select a language and to check for a new version