Similar sounding bands.

Well then czarivey, you should know that The Del McCoury Band sounds quite unlike The Steeldrivers, that The Delmore Brothers sounded nothing like The Dillards, that Ricky Skaggs sounds very different Tony Rice, that Alison Krauss sounds little like Rhonda Vincent, that no one sounds like Iris Dement or Dolly Parton (she's been doing Bluegrass for about fifteen years now, as apposed to her Country-Pop schlock), and etc. I would say that any two white "Blues-Rockers" sound more alike than any of my Bluegrass examples. There are many, many more of such I could (and will, upon request ;-) cite.

Daws. They sound like everybody but Daws. 

Blue-grass song structure:

Variation A(for woman):
He's bad, he left (her) for another woman and she's alone and blue and crying

Variation B(for men)
She's bad, she left (him) for another man and he's alone and blue

That's Country, CZ.  Bluegrass is much better.  

Probably covered already;

AC/DC = DIRTY LOOKS = RHINO BUCKET. 

three killer bands!!