The Lap Steel Craze and the Gibson BR-9
Before the electric guitar, lap steel was the coolest instrument a kid could play. Introduced to the United States by Hawaiian emigres in wake of the 1898 annexation of Hawaii, the lap steel became hugely popular in the first half of the 20th century. It was on the cutting edge of technology not once, but twice: first, on its invention in the 1880s, and later as one of the first amplified instruments. Played with a high action and a metal slide bar, it allows a musician to unlock all of those interesting microtonal pitches that hide behind the frets of a guitar. Manufacturers instantly capitalized on the craze by releasing lap steels bundled with instructional booklets, sheet music, and eventually amplifiers.