In which format, introduced in 1948, was the album Showcase released in?
LP record The LP (from "long playing" or "long play") is an analog sound storage medium, a vinyl record format characterized by a speed of 33 ⁄ rpm, a 12 or 10 inch (30 or 25 cm) diameter, and use of the "microgroove" groove specification. Introduced by Columbia in 1948, it was soon adopted as a new standard by the entire record industry. Apart from a few relatively minor refinements and the important later addition of stereophonic sound, it has remained the standard format for vinyl albums.
Introducing Kenny Burrell Introducing Kenny Burrell is the debut album by American jazz guitarist Kenny Burrell, recorded in 1956 and released on the Blue Note label. In 2000, it was released on the 2 CD-set "" along with "Kenny Burrell Volume 2", plus bonus tracks.