Center for the Study of Upper Midwest Cultures Jim Leary runs this helpful center.
Twin Cities Nyckelharpalag Active MN nyckelharpa group.
Twin Cities Hardingfelelag Active MN hardanger fiddle group
Banjar Leroy Larson's great MN label. His songbooks are also available.
Footnotes Beth Rotto and company carry on the fiddling of SE, MN fiddler, Bill Sherburne
ASI Spelmanslag Carrying on the music of MN fiddler, Edwin Johnson
Minnesota Scandinavian Ensemble Preserving music from the area for decades
Nordic Bees Nycelharpa and fiddle trio from MN.
Ole Olsson's Old-Time Orkestra Well respected MN old-timers.
Brian Miller and Randy Goza Brian Miller researches and performs songs from the Upper Midwest.
Nisswa MN Scandinavian music festival.
Decorah Nordic Fest Iowa festival that has had many great fiddlers play at it.