A guitar technician (or 'guitar tech') is a member of a music ensemble's road crew who maintains and sets up the musical equipment for one or more guitarists during a concert tour.uitar techs learn their craft either on the job, by working in a range of music, sound engineering, and instrument repair jobs; by completing a guitar repair program at a college or lutherie school; or from a combination of these two routes.
Common causes of pain in the big toe include gout, a bunion, a claw toe, an ingrown toenail and a turf toe, according to WebMD. Osteoarthritis of the big toe is another common cause of pain in the big toe, notes Healthline. Keep Learning.
My doctor and physical therapist both agree my back pain is the cause. i find the day after i am having a pain attack in my big toe i have a pain attack in my lower back and rib cage. so i hope it is a comfort to some that it is not in your head but your back. Sep 20, 2010. Rating. pain in big toe.