What brand of batteries do you use in your active basses and effects pedals? I usually just get the cheapest brand and they last for several months with regular gigging and practicing. I don't use my active bass much at home, so with daily use it would surely drain faster. I don't know that the type of battery affects tone at all, but I see that some batteries are listed as "designed for digital cameras" or something else, so maybe there's more to it than I've experienced. Any particular brands that people swear by? I'm thinking cost vs. life vs. performance (if applicable).