No problems here. The excellent Old Hat label has two wonderful CD issues devoted to to the violin in blues, stomps, rags and shuffles. 24 tracks on each cd of the best in Afro-American fiddling. See www.oldhatrecords.com

Violin Sing the Blues for Me on Old Hat CD-1002
Folks He Sure Do Pull Some Bow Old Hat CD-1003

If you have problems locating them Red Lick Mail Order in Wales or County Sales in Floyd, Virginia are just two reliable companies to deal with. Both have web sites.
If he's into the blues then these should do the trick.

Hoot