Johnny Cymbal, born John Hendry Blair on February 3, 1945 in Ochiltree, Scotland, was a Scottish-American singer-songwriter and record producer. After relocating to Cleveland, Ohio, as a youth, he began writing songs at 13 and was signed by MGM Records at 15, producing two early singles that failed to chart. A renewed partnership with Kapp Records in 1963 yielded the breakthrough single "Mr. Bass Man", which reached number 16 on the Billboard Hot 100, and the follow‑up "Dum Dum Dee Dum" and "Teenage Heaven" achieved moderate success. His debut album, Mr. Bass Man, was released in 1963, followed by the 1964 EP Surfin' at Tia Juana. After the Kapp contract expired, Johnny Cymbal released sporadic material with various labels, none reaching the charts. In the late 1960s he recorded under the pseudonym Derek, achieving a minor hit with "Cinnamon" in 1968. Collaboration with Peggy Clinger produced the 1972 album Cymbal & Clinger, after which he retired from performing and settled in Nashville to focus on songwriting and production. Johnny Cymbal died on 16 March 1993 in Nashville, Tennessee.