SInES Helpers: Sound Segmenter (AI Sample Slicer)

SInES Helpers: Sound Segmenter (Segment and slice audio samples by events and pitches
and download them as individual *.wav files.)

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AI Model Loading...

1. Click on "Start" to set all values on default.
2. Upload an mp3 or wav audio file with a series of individual sounds.
3. Adjust the dB_SPL level according to the calibrated recording microphone: dB_FS = dB_SPL
    or use dB_FS for sound level scaling.
4. Adjust the minimum sound level as segmentation threshold: -40 dB_FS
    Adjust the minimum duration of a sound:                             200 ms
    Adjust the minimum pause between sounds:                         50 ms
5. optional: normalize the sound levels to Peak (0dB) , Match RMS or leave them as they are: (none)

Upload an audio file

Sound Segmenter © 2026 by Christoph Reuter and SInES (last modified: 25.6.2026) is licensed under CC BY 4.0
How to cite: Reuter, C. (2026). SInES Helpers: Sound Segmenter. Web Application https://sinestools.univie.ac.at/soundsegmenter.htm