Local guitarist and singer-songwriter, Jim Carstensen, will play a show at Vail Public Library at 4:30 p.m. July 26. Carstensen recently released his seventh album, âWillieâs Chickens,â with all new original music that is a blend of country, folk and bluegrass bringing together ballads and love songs with a touch of humor. âWillieâs Chickensâ was recorded in collaboration with Willie McDonald, who will also be playing with Carstensen on Saturday.