Question: Sons of Apollo is an American progressive metal supergroup includes a member who has won what "Guitar Player" magazine readers' poll five times?
Sentence (from "Billy Sheehan"): William "Billy" Sheehan (born March 19, 1953), is an American bassist known for his work with Talas, Steve Vai, David Lee Roth, Mr. Big, Niacin, and The Winery Dogs.
Relevant evidence: Yes