Question: When was the American singer and producer born who's debut album is "Santogold" and also has appearance in Long Live ASAP album?
Sentence (from "Long. Live. ASAP"): The album's production was handled by Rocky himself (under the pseudonym LORD FLACKO), Hector Delgado, Hit-Boy, Clams Casino, Jim Jonsin, T-Minus, Danger Mouse, 40, Skrillex and Emile Haynie, among other high-profile producers.
Relevant evidence: No