Rome Clientel’s “The Empire 3: The Coronation” is coming out next Tuesday, but before its release, the Elmira native drops one more loose track. “L.E.G.A.C.Y.” is produced by ATG, and sets the tone for the project that is to come as the intro. “The Empire 3: The Coronation” includes features from Chaundon, Skyzoo, and Realm Reality, and production from ATG, Quincey Tones, and The Militia.