This Sunday Bob Corritore’s Those Lowdown Blues radio program will feature special guest, Phoenix music history expert John "Johnny D" Dixon for the annual tribute to the Blues, R&B, Soul, and Gospel of Phoenix from the 1950s and 1960s. In case you are unaware of Phoenix's rich Rhythm and Blues history, please tune in for a treat of this music. Johnny D's segment will take place during the last two hours on the show (9-11p.m. Mountain time). Also, there will be commemorative sets of music honoring the two-year anniversary of the passing of the great Chico Chism, whose 20-year residence in Phoenix left an indelible mark on its Blues community. Bob will also feature selections from the fine new Bobby Jones CD on the Delta Groove label, featuring great backing by The Mannish Boys.

Those Lowdown Blues on KJZZ 91.5FM in Phoenix, Arizona, is aired each Sunday from 6-11p.m. (Mountain time), and can be heard over the Internet at kjzz.org.