SInES Tools: Spectral Resynthesizer (select the strongest partials of a sound and resynthesize it)
 

1. Upload an Audio File

 
2. Select a Number of Strongest Partials    Partials
 
3. Adjust Peak Separation   
 
4. Adjust Temporal Envelope Smoothing   
Lower values = sharper/faster envelope.
 
5. Play Resynthesis
 
6. Save the Resynthesis as *.wav file
Normalize volume of the saved .wav file.
 
 
Resynthesizer © 2025 by Christoph Reuter and SInES (last modified: 5.7.2026) is released under MIT License
Translation of the Chinese version of the website: Li Hao
How to cite: Reuter, C. (2025). SInES Tools: Resynthesizer. Web Application https://sinestools.univie.ac.at/resynthesizer.htm