Sounds like it fits in the family of concatenative synthesis. I've played with this technique before but never got any nice results, this tool is good motivation to give it another go. Some other cousins:<p><a href="https://rodrigoconstanzo.com/combine/" rel="nofollow">https://rodrigoconstanzo.com/combine/</a><p><a href="http://www.benhackbarth.com/audioGuide/index.html" rel="nofollow">http://www.benhackbarth.com/audioGuide/index.html</a>