Today's Song of the Soul guest brings us a special gift today in the form of the mountain dulcimer, too little heard from current music scenes. Heidi Muller's first instrument was the guitar, she's become a special friend, performer, & teacher, of the mandolin. Heidi has lived East Coast and West Coast, she been great-big-city urban, and tiny village in the country rural, but through it all, her music has kept flowing, now in partnership with Bob Webb. Heidi & Bob live in rural Northeast Oregon.