Well, I think we're seeing at least three major trends in the "rock" mega-genre:
- The Scene scene... This is the "pop" version of the emo music, and you're going to see a lot of bands like Paramore (one of my favorites), Boys Like Girls and one of the new ones... Tokio Hotel in the mix. I really don't think the music is too different than some of the stuff we've heard before, but its more about the look/attitude than anything. That being said, I think its fun, and I like going to concerts like these. Scene chicks are hot. Seriously.
- The return of "vintage" rock. Have a look at The Killer's Sam's Town and Panic! At the Disco's Pretty. Odd. and you're seeing a growing trend in slightly more "vintage" music, both in look and feel. Not everyone is jumping on the train, but its something we're likely going to see emerge eventually with more "mainstream" bands in the future. It seems like sounds that mimic The Beatles, The Rolling Stones and The Doors will eventually dominate this trend. But its harder to call.
- The indie sound... I'd say its still something that's hanging around, but really hasn't "exploded" yet. Cross the Atlantic and have a listen on the BBC, definitely, its a dominant genre. In America, its still the more popular stuff. Bands like Death Cab for Cutie are making it a bit more mainstream... But yeah, the most exposure people get are usually the likes of Feist in the Apple commercials.