I suppose everybody know mandolincafe , or Stewart Mac Donald , and of course
maybe someone know , and a very few this one .

I prefer let you discover some french websites
Lonesaone: this is my bluegrass band
Fbma : French Bluegrass Music Association
AEGC Bluegrass :  association based in Paris , they jam every saturday afternoon .
Zipcode 2025 : a french band of my friends
Bois et buis . com : he is my wood provider
Hervé Coufleau  : a luthier who live not far from home
 Philippe Revel 's banjos : a friend who build old-time banjos in Lyon , MUST SEE .

Germany :
Mandoisland : Michael Reichenbach's site