I repair, modify, and custom-build musical instrument electronics, particularly tube amps and effects units for guitar and bass. My goal is to work in a way that is personable, transparent, honest, and affords an opportunity for the user to learn something about the equipment in question. I like to work one-on-one with individual musicians. I have experience with tube and solid-state guitar and bass amps, all sorts of effects processors, PA and pro sound reinforcement equipment, audio production, tube and solid-state hi-fi, and electronics and setup of guitars and basses. Email firstname.lastname@example.org for more information.