Karen K of the mudcat collects songbooks and is working on indexing the collection. Roger Sprung, legendary banjoist from Sandy Hook, CT unofficially collects songs and knows hundreds. For bluegrass, try Upstate NY: Bill Knowlton's "Bluegrass Ramble", Sunday 9 PM to midnight, WXNY 91.3 Syracuse; WUNY 89.5 Utica; WJNY 90.9, Watertown.