- acoustic guitars
- electric guitars
Jam Guitars was established by James Sanscrainte, a luthier who trained at the Roberto-Venn School of Luthiery. He spent three years in the automotive industry building proto-type vehicles that were featured in the Detroit and New York automotive expositions. He then spent twenty one years in the United States Air Force, before eventually going into guitar making. He has several designs of electric (Shark, Bell, Roadster, Cigar box, Tele, and Strat) and acoustic (Dreadnaught, OM, Folk and Custom Parlor) guitars. He also makes completely one-off instruments that incorporate the customer's own ideas.