Here's a list of music I think you might like. I like a lot of the bands you listed, so maybe you'll like some of my expanded tastes. (And congrats on trying to broaden your horizons!)
Middle of the Road Alternative Rock:
Incubus
Stone Temple Pilots
Velvet Revolver
Audioslave
Pearl Jam
The Offspring
Breaking Benjamin
Chevelle
Heavier Rock/Metal/Hardcore:
Rise Against
Three Days Grace
Seether
Metallica
Helmet
Avenged Sevenfold
Stuff That's a Bit Out There For You, But Still Good Enough To Give A Listen:
Tool
Jane's Addiction
Wolfmother
Dropkick Murphys
That oughta be a good list of stuff to flip through, hope it helped, and keep expanding your musical tastes.
|