There has been a lot of good information in this thread.

FWIW - here is a video on how Melodyne Studio can modify bass tones:

https://www.youtube.com/watch?v=863UuYkmTKw&list=PLxhHYjuFEd5covdWZpg7CzuYHRky3y-hq

Melodyne Studio is very expensive but one can pick it up much cheaper during a sale. I actually got it very inexpensively during an upgrade sale. I upgraded from the Editor version to the Studio version. If it wasn't such a great deal I would have never upgraded. Don't ask what I paid as it was quite a while ago and I forgot but it was nowhere's near the asking price even with the cost of the Editor, which I also got on sale.


Back in my day the only time we started panic buying was when the bartender shouted "last call"!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware