San Franciscan Vince Guaraldi was a little-known jazz musician until his 1962 song “Cast Your Fate to the Wind,” on the B-side of one of his singles, caught the attention of a radio audience—and eventually a TV producer associated with a Peanuts documentary. Guaraldi went on to write music for Peanuts, and on September 30, noon–1 p.m., Terrence Brewster and his quartet will perform a selection of it. Hosted by the Healdsburg Jazz Festival, this free concert will be held at the Charles M. Schulz Museum in Santa Rosa. For more information, go to tinyurl.com/msphsyv2.