The Mix Master Mike in question, and the DJ droppin skills for this notable tape, is Philly icon and local legend Mike Maserati. Huge shouts and big respect to Mike and Mimi Brown who is on the mic.
Regrettably, there are a few pauses in the recording, but there’s almost an hour of truly classic Rap, and a few rare ones too. With the numerous pauses, the likelihood is that some of the recording is from Mimi [who hosted the Rap Digest] on WDAS [105.3] as well as Lady B on WUSL [98.9]. Regardless, indulge yourself and bask in the b-boy soundtrack to 1988!