Electronic musical instrument was designed to be a lower-cost alternative to a pipe organ for church music, musicians soon discovered that the Hammond was an excellent instrument for blues and jazz; indeed, an entire genre of music developed built around this instrument, known as the organ trio (typically Hammond organ, drums, and a third instrument, either saxophone or guitar). The first commercially manufactured synthesizer was the Novachord, built by the Hammond Organ Company from 1938 to 1942, which offered 72-note polyphony using 12 oscillators driving monostable-based divide-down circuits, basic envelope control and resonant low-pass filters. The instrument featured 163 vacuum tubes and weighed
The Famous 1938 Carnegie Hall Jazz Concert return shortly with another number. By the time the band reached the climactic piece "Sing, Sing, Sing (With a Swing)", success was assured. This performance featured playing by the tenor saxophonist Babe Russin, the trumpeter Harry James, and Goodman, backed by the drummer Gene Krupa. When Goodman finished his solo, he unexpectedly gave a solo to the pianist, Jess Stacy. "At the Carnegie Hall concert, after the usual theatrics, Jess Stacy was allowed to solo and, given the venue, what followed was appropriate," wrote David Rickert. "Used to just playing rhythm on the tune, he was unprepared for a turn