Question: Who was Formed in 1964 under the name the Jackson Brothers, the founding members were elder brothers Jackie, Tito and Jermaine, and wh's producer was a writer for Motown Records for nearly thirty years?
Sentence (from "Joyful Jukebox Music"): Before this break, the Jackson 5 were working hard, dozens of songs per album; Motown gathered some that had been recorded around the years 1972–1975, for recording sessions and albums: "Skywriter", "Get It Together", "Dancing Machine" and "Moving Violation".
Relevant evidence: No