[oybng]

Automatic chopping has existed for decades, popularised here: https://web.archive.org/web/20051225061044/http://www.cus.ca... https://github.com/mdsp/Livecut See also, dblue Glitch, chrisGlitch, Renoise

[bzzzt]

Yes, and on many samplers too. The linked website looks like a 'lite' version of the slicer on my Elektron Octatrack ;)