Online discussions and interactive courses about acoustic and electric guitar building, and information on lutherie, woodwind and brass instrument building and repair.

Guitar building: online discussions and interactive courses on acoustic guitar building, electric guitar making, archtop guitar building, bass guitar building, guitar repair, violin making, dulcimer making, mandolin building and all other types of lutherie; pickup winding; flute making; brass instrument repair; drum making and all other types of musical instrument construction and repair.