Inspired by a recent visit to the Arizona-Sonora Desert Museum, in Tucson, guitarist John Jorgenson composed and recorded a song called “Sonora Spring,” and will use proceeds from its sale to benefit to the Museum’s Oasis Project. The single is available for direct download here. His group, the John Jorgenson Trio, will embark on a European tour beginning May 2 in Genoa, Italy, and including stops in Austria, Switzerland, Germany, Luxembourg and others. Learn more at www.johnjorgenson.com.