With a strong background in performance, Clarke was a skilled bass violinist who had already gained recognition in the British music scene before joining the Titanic's orchestra. His musical journey began in 1905, performing with the Argyle Theatre of Varieties in Birkenhead and later with the Liverpool Philharmonic Band. These experiences helped Clarke refine his skills and establish a reputation as a versatile and talented musician. In 1912, he was chosen through the agency C.W. & F.N. Black to be part of the ship's orchestra, and boarded as a second-class passenger. His body was recovered after the disaster and was buried at Mount Olivet Cemetery in Halifax, Nova Scotia.