Industrial Strength Bluegrass:: Southwestern Ohio's Musical LegacyBrought by Appalachian migrants in search of jobs, bluegrass soon established itself as the cornerstone of a thriving music scene in southwestern Ohio. Fred Bartenstein and Curtis W. Ellison edit a collection of eyewitness narratives and in depth analyses that explore southwestern Ohios bluegrass musicians, radio broadcasters, recording studios, record labels, performance venues, and festivals. The collection ranges from histories of the arrival of