Make "drunk level" be MIDI assignable

I really like the “drunk drummer” feature because it lets me play my jazz lines more freely, like having a simulation of a Jack Dejohnette or Billy Higgins behind me :^)

But it’s not so good for the head and outro. Also, I wouldn’t mind increasing and decreasing the drunkeness even in the middle of a solo!

I see that there is no set MIDI parameter for changing the “drunk” levels on the fly. I would LOVE this.

Being able to turn on and off the “drunk” feature, and changing from one level of “drunk” to another from a MIDI controller like a footpad, would reall increase the “real-live”-ness of BB, IMO. Thanks much.