Hmm, I'd probably have to say Soilwork at the moment (Swedish metal)...but there are definitely some close seconds: Scar Symmetry, Opeth, Shinedown...etc.
I LOVE country music (also listen to a little bit of everything else) but I dont have a fav bang/singer I like a ton of diff ppl but do have fav songs.
I really can't say I have a favorite artist, the music I listen to depends on the mood I'm in. Needless to say, the artist(s) I listen to often change.
I'm a big Texas Country lover ... Being a singer in a Texas Country band I'm extremely inspired by Turnpike Troubadours .. If you haven't heard them check them out!