Two this Sunday:
KLCC in Eugene, Oregon (89.7 FM) at 12 noon and WCQS in Asheville, North Carolina (88.1 FM) at 6 PM

And mark your calendars: we air on KQED (San Francisco) on August 20, 21 and 23. KQED has the most listeners of any public radio station in the country! Check out times, and also other airdates here.