Some old time string band links that we’ve found useful:
Michigan Fiddling — a great resource on Michigan fiddling, fiddlers, and tunes
Paul Gifford’s Collection of Michigan Tunes — Old Time fiddling, dulcimer playing, and songs from Michigan and the Great Lakes Region
Michigan Fiddlers’ Association
Original Michigan Fiddlers Association
Slippery Hill — a multitude of collections of fiddle music from various regions in the US
Fiddler’s Companion — huge collection, musical ethnography, discography, many tunes in ABC format
Hetzler’s Fakebook — many MIDI tunes
Fiddles Tunes of the Old Frontier — The Henry Reed Collection — nice MP3s
SPUDS — a Philly area pick up band — lots of PDF and ABC format tunes
stringband.mossyroof.com — MP3s of tunes and banjo tabs
Mike Iverson’s Clawhammer Banjo Tabs and Instruction — all banjo
Nashville Old Time String Band Association — many MP3s
Erich Schroeder — clawhammer banjo tunes
Banjr Don — banjo tablatures
Old Time Banjo — features resources, links, and tunes
Links — a list of favorite links
Missouri Fiddling.com — notation and tabs
Charlie Walden — mp3s under “the project”
The Way of the Fiddle — tunes in standard notation
Tune collections — a list of tune collections on the internet
Pretty Shaky String Band 