KALW's Saturday music hosts join forces to present a five-hour folk extravaganza of continuous live music performed by some of the Bay Area's finest talent. Enjoy the Scottish fiddling of Alasdair Fraser, the powerhouse vocals of Teresa Trull and Barbara Higbie, the original songs of Caren Armstrong, and the homegrown bluegrass of Them Boys and the Sycamore Slough String Band. Here's the schedule: