TRNR

Not yet but I'm working on it!

Thanks for your feedback! I'm actually developing a successor as a VST plugin which is even more refined in terms of the resampling engine. But it's obviously incredibly time-consuming to write in C++.
I'm gonna announce a Discord server soon where I'll be giving out Beta versions (I assume you're in my mailing list, otherwise just drop me a message on my homepage: www.ternar.tech).

Thanks for the feedback. Transposing the root note by incoming Midi notes is a great idea! You could get similar results by automating the root note parameter but it'd be a workaround for sure. Right now it's not really equipped to do proper chord changes that well but I see how that would be a requested feature, especially because of how limited Ableton's Midi routing is.

You can see it in action here: https://youtu.be/qmx65ZwJHJE

Thanks so much for your feedback! I'm happy to announce that Hatster has been updated (mostly quality-of-life updates), and that I have released a Pro version with additional features:

https://trnr.gumroad.com/l/hatster-pro