As a Hannukah/Christmas present, Amy took me to see MC Frontalot at Knitting Factory Brooklyn. We were impressed by Schaffer the Darklord, fled the unintelligible noise of Math the Band, and didn't stay for the Wheatus, the headliners. In preparation, I played a bunch of Frontalot for Amy, which was useful -- it was much easier to enjoy music where we knew the words, as they were often difficult to hear.
The show was a success -- Amy is now a fan.