2023 marks the 40th anniversary since the original release of the Roy Ayers album "Silver Vibrations" on Uno Melodic Records in 1983. For the first time, "Good Good Music" from that album is released here for the first time on 7" single. Furthermore it's an exclusive 7" length version with all the best moments in this feel good and uplifting track. It's classic Roy Ayers, and is accompanied by the still extremely sought after 7" version of "Chicago". Re-created on Uno Melodic label artwork.