DL and I attended one of the most incredible music concerts of our lives, Roy Orbison at Billy Bob's Texas in Fort Worth. 

It was a cheap show as I recall, less than $10 a ticket, and Orbison seemed to be lead to the stage by someone.  It didn't look good, and the guy hadn't really been heard of in ages.

Suddenly, the music starts and he begins singing, and it was other-worldly.  His voice was incredible, as thought it was from the recording of a vinyl album.  Every song was just more and more unbelievable.  A great show, a fantastic experience.