Appalachian Bluegrass 643 Frederick Rd, Catonsville, MD21228 Family-owned and operated since 1960, Appalachian Bluegrass offers an expansive line of new and used guitars,…More banjos, mandolins, fiddles, Dobros and dulcimers. The shop has a talented staff that specializes in those instruments and can assist the beginner to the intermediate. The shop is filled with an extensive collection of parts, accessories, CDs, books and videos in every room. If you're in search of workshops, classes or concerts, Appalachian Bluegrass is your hub. Check it out on Facebook at myspace.com/appalachianbluegrassmusic.