American rock there was a Garage rock/post-punk revival. The development of digital technology led to the development of new forms of digital electronic rock. The foundations of American rock music are in rock and roll, which originated in the United States in the late 1940s and early 1950s. Its immediate origins lay in a mixing together of various black musical genres of the time, including rhythm and blues and gospel music; in addition to country and western. In 1951, Cleveland, Ohio disc jockey Alan Freed began playing rhythm and blues music for a multi-racial audience, and is credited with first using the
TV Disc Jockey TV Disc Jockey TV Disc Jockey was an early Australian television music program which is notable as it later evolved to become the Australian version of "Bandstand". It aired on the Nine Network's TCN-9 from 1957 to 1958. The series originally consisted of host John Godson playing records (with the visual consisting of the record going round), later a live band joined and then the series began to accompany the records by inviting young people into the studio to dance to the music. In 1958 it changed its title to "Accent on Youth". Although kinescope recording had been invented, it