Davie Allan was an early user of the fuzz tone boxes in the 1960s and put them to good use on a number of his instrumental hits with the Arrows. He also used the effects on many of the soundtrack works he completed for movie studios over the years. His pioneering sound has been an influence on many performers since his early recordings. Among his most popular songs is “Blues’ Theme” for the biker film The Wild Angels. The tune incorporated a heavily distorted guitar lick by Davie and was released as a single that made it to the Top 40 of the Billboard charts.