It was an open secret that by the 1980s, Dizzy Gillespie was well past his playing prime.
A very likable and humorous entertainer and still an expert scat singer, his trumpet playing had unfortunately greatly declined, and in 1984, at the time of this misfire, he was soon to turn age 67.
This set of commercial material (with guest spots by Stevie Wonder, tenor saxophonist Branford Marsalis and bassist Marcus Miller) is quite forgettable -- throwaway funk tunes with the parts of the sidemen sounding as if they were phoned in.