Since some of you listed more than one, (rharv got his top 18 in, LOL), so I'll list another.
The absolute best bluegrass/newgrass album ever is Tony Rice, Manzanita.
Talk about an all star lineup:
Tony Rice – guitar, vocals
Darol Anger – violin
Sam Bush – mandolin, violin, vocals
David Grisman – mandolin
Jerry Douglas – dobro
Ricky Skaggs – mandolin, violin, vocals
Todd Phillips – bass
We're getting a really interesting list here. Please keep them coming.
Bob