Question: Which rock band is the American musician Maynard James Keenan a vocalist for that won three Grammy Awards, performed worldwide tours, and produced albums topping the charts in several countries?
Sentence (from "Joshua Eustis"): Joshua Leeds Eustis is an American musician, singer-songwriter and record producer, best known as the current sole member of electronic music act, Telefon Tel Aviv, since the death of bandmate Charles Cooper in 2009.
Relevant evidence: No