Dr. Dre says he’s finished a new album with Marsha Ambrosius. Dr. Dre says that he has finished recording a new album with English singer and songwriter Marsha Ambrosius titled Casablanco. Dre revealed the project in a post on Instagram, Sunday, featuring himself in the studio. “I just finished recording an album with Marsha Ambrosius. ‘Casablanco’ I had a blast!!” Dre captioned the …