I just bought a Roland Cube-30. Is it possible to get the Tush sound out of it and if so, what are the settings I would use. Thanks.
try both classic stack and tweed. perhaps also brit combo. don't overdo the gain. eq: mids maxed, bass halfway, treble a bit past noon.

of course, you might need to tweak some more because i don't have a cube and i don't know exaclty how it responds to the controls and such, but what i said should be a pretty good guideline.

good luck