I'd suggest you load up the rock styles, make everything midi for the previews, and then when the styles list is on the screen keep pressing preview. It's quick, and when you get the style you like, then you can switch back to RealDrums, add other Real instruments etc. I'm not familiar with music from the era you are talking about, I do know some of his tunes but that one is not on my 'radar' And I don't use the Rock stuff often.

John Conley
Musica est vita