So I have this gig at the moment that requires me to walk quite a distance from the subway into Central Park with my double bass (in a bass buggy) and a music stand. I have a Roland Micro Cube bass amp that I can add to my load for short distances, or put on a dolly, but the trek into the location is quite hilly, so pushing a DB on a wheel and pulling a dolly with an amp is more work than I want to do. So what I would love is some kind of small combo that can fit in a backpack. Does anyone...

Backpackable combo amp for double bass