Graham Bonnet and John Corabi, have which mutual occupation?
Graham Bonnet Graham Bonnet (born 23 December 1947) is an English rock singer and songwriter. He has recorded and performed as a solo artist and as a member of several hard rock and heavy metal bands including Rainbow, the Michael Schenker Group, Alcatrazz, and Impellitteri. Bonnet is known for his James Dean-inspired style and extremely powerful singing voice and wide vocal range. His singing has been noted as 'very loud' by both his contemporaries and himself, and he claims to be a self-taught singer with 'no discipline for lessons'.
Clifford Hayes Clifford George Hayes (March 10, 1893 – October 22, 1941) was an African-American multi-instrumentalist and bandleader who recorded jug band music and jazz in the 1920s and 1930s, notably as the leader of the Dixieland Jug Blowers, Clifford's Louisville Jug Band, and Hayes's Louisville Stompers. His main instrument was the violin.