sentences:  Electromuse also made Spanish acoustic guitars, hollowbody acoustic-electric guitars, and other stringed instruments.Vacuum tube manufactured by subcontractors such as Valco were also sold under the Electromuse brand, often as part of a package deal offered to consumers that included a lap steel guitar and matching amplifier in complementary colors.Electromuse was an early adopter of electrified musical instruments, and their patented "Eye-Beam" pickup was one of the first practical electromagnetic pickups on the market.