Originally Posted by: craftykenny

Has anybody got any cool tone settings for boss katana

You bet! That's a fun amp. But it depends on what you are trying to do. What style of music are you wanting to play? The Katana can do just about anything.

I did a whole series of demos using my Katana.

https://m.youtube.com/playlist?list=PLLlnl5iWw43icBvpfQQUpzkOKfLncd-bL

If you give me some idea of what kind of music you are trying to play then I can probably help you with some settings.