Andres Segovia Master Class 1965

Allison Kraus & Tony Rice - Sawing on the Strings

"Red Wine" a "Quelli della notte" - 1985 (Beppe Gambetta)

Beppe Gambetta & Dan Crary - Thunderation

Beppe Gambetta - Slade Stomp

My friend Beppe.
A live on stage version can be found to view here,
http://www.youtube.com/watch?v=Cknfaar4LSA&feature=related
I would've posted it here, but embeding was disabled by request.

Josh Williams, Andy Falco, Chris Eldridge - Cherokee Shuffle

Orrin Star Duo - Alberta/Billy in the Lowground

Adam Wright - Windchaser

Great flatpicking and mandolin playing.