With the right equipment, future guitar virtuosos and “Stairway to Heaven” fanatics don’t have to be

With the right equipment, future guitar virtuosos and “Stairway to Heaven” fanatics don’t have to be chained to bulky amplifiers in the basement to practice and record their riffs. Hammacher Schlemmer offers the PC Recording Studio Guitar, a six-string electric instrument that comes with a U.S.B. port to connect it directly to a PC or Mac.