I've got to agree with Xero XIII on that: Hyde is actually a bad singer. However, I do like his songs, although, "FAITH", like Pengin-san said, is too religious. However, L'Arc~en~Ciel is what made Hyde what Hyde is.
I won't recommend any bands, since I mostly listen to Visual Kei. Although, for a well known singer, check out Abingdon Boy's School. Takanori (T.M. Revolution) is the vocalist of this great J-Rock band. I've got to admit that ABS is one of those bands in which all of their songs have me listening to them all day. It's one of the few bands that I actually like ALL of their songs.