In thirty years and several thousand shows, I have had half a dozen Jack's go bad, half a dozen cables start shorting out on me, tuners and bridge saddles break, and quite a few strings break.
When I was 16, I broke a double ball string duri g a show and had no backup. I got an earful from my band (all in their thirties) while the bartender ran to his house and got his crappy bass for me to finish the show with. From that day on, I had spare everything. I went out the next day and bought a hit pink Kramer Forum bass (gotta love the 80s), several sets of strings, spare cables, and a box to start gathering all my spare junk in.
On the amp side, I have had an SVT shoot a blue cloud out the back (burning the stage back wall actually) and several other thi gs go wrong. I always had a plan B. Usually that was another head. Sometimes it was just a DI box.
I have gotten my contingency plans down to a small tube head and a "Box of Doom" full of spare cables and batteries and strings and whatnot. They both stay in the vehicle at shows unless I need them. I am CONSTANTLY running out to the truck to get an adapter or a cable or strings for a guitar player. Well worth the peaceful feeling it brings me to lug the extra crap to my truck.
Spare bass? No brainer. Every show. Even if I'm playing three songs in church. Double hanging bass stand. Two basses.
At a lot of shows, I run into a Rolls Red Square DI box. Sound guy hats two channels... one from my amp and one from the Rolls. My amp could explode on stage and the audience will never know it because there's a second signal already going to the board. Take up no space at all and an extra 15 seconds to set up.
........and my phone rings off the hook. I turn down more gigs than I take. Maybe there's a correlation?
