THE POP FERGUSON BLUES REVUE Pop Ferguson has dedicated more than 70 of his 82 years on Earth to the blues. With that, pure, down-home blues is to be expected from one of North Carolina's real musical gems. Hell, the Smithsonian Institute took note! What are you waiting on? The show will be part of the triannual Tosco Music Party series bringing together more than 20 acoustic acts from all over the place. $8-$15. Dale F. Halton Theater (CPCC). www.toscomusicparty.com. (Mike McCray)