Best double live vinyl?

@slaw - Steve Winwood is amazing talent. His self titled gets played often. 

Love you Live - Rolling Stones - The El Mocambo side is a gem.

For a wide time range 

Deep Purple- Made In Japan

Alice In Chains- MTV Unplugged 

Have been streaming a Deep Purple concert for the last hour, kind of mesmerized.

Rare Earth in Concert, not sorry!

@slaw 

What purple concert? Ian or David on lead vocal?