The biggest challenge for me was Get Rhythm. I don't know why.

Normally, you go into the recording studio, make a record and then take it on the road and you think... wow... I could have done THIS to it, or something.

I put a metronome up to all the songs, and I tried to really keep it true to the original tempos.

Elvis is not so difficult as Johnny Cash because his voice is so distinctive. If you try to copy Johnny Cash, it's just going to sound dumb.

You had to pick something like Blue Suede Shoes because it's the flagship of the Sun label, but then I wanted to dig down and find something like Rakin' and Scrapin'.

As a genre, rockabilly's post-Elvis profile has seldom been lower in the United States. Many labels that produced fresh bass-slappin' sides during the '90's are now out of business.

It is hard to play Blue Suede Shoes. I know everyone has heard it 10 million times, and that makes it even harder to play it, but there's a very laid back tempo on that. I was surprised at how slow it really was.