On Thursday, March 23 from 7-8pm, KPTZ presents a live classical music performance on the radio, with pianist Michael Carroll. (Disco Geezer is preempted and will return on March 30.) Carroll’s concert program will include musical selections from some of the classical greats: Mozart, Schubert and Chopin. The performance will be streamed live and also will be simulcast on KPTZ. Admission is free, with a suggested donation $15 per person. Half of the proceeds from this concert will go to Carroll’s chosen charity, Jefferson County Food Banks, whose mission is to serve county residents by providing food to those in need in an equitable manner, while maintaining an attitude and atmosphere that recognizes the dignity of each individual.