Judicious use of the blend knob makes up for the lack of a midrange control

I get pretty good use from one 9v battery, but mostly use the power supply I purchased for it

I went ahead and bought one from someone through Craigslist for a way better price (used of course) and when I heard my bass play through this thing, it was so heartwarming

After finally deciding to buy one of my own I can assure you that almost anyone can dial in an amazing bass tone using this