https://artdaily.com/news/140590/Sonny-Osborne--bluegrass-innovator--is-dead-at-83
Sonny Osborne, bluegrass innovator, is dead at 83
Sonny Osborne, the banjo player and singer who, with his older brother, Bobby, led one of the most innovative and beloved bands in bluegrass music, di
sonny osborneis deadbluegrassinnovator83