Question: What nationality is the performer of song William Tell Overture (Spike Jones Song)?
Sentence (from "William Tell Overture (Spike Jones song)"): Spike Jones and his City Slickers recorded a musical parody that uses themes from Gioachino Rossini's "William Tell Overture" along with sound effects and humorous horse race calls performed by Doodles Weaver in the style of the famous announcer Clem McCarthy.
Relevant evidence: Yes