Once-good singers who can't sing well anymore

[Brian556]

Saturday Night, Bob Seger and Jason Aldeen did a concert together on CMT Crossroads. Bob is looking very old, and his voice didn't seem too great.
I had to change the channel after about 15 minutes. Granted, one of the reasons I couldn't stand it was that they were doing several of Jason's "Hard Country" style songs. I find these very unpleasant.

Bob has several songs that I really like.

[hbelkins]

Ha. I stumbled on that while flipping through channels while they were doing "Turn The Page." (I was never a huge Seger fan and that's one of those songs that if I never hear it again, it will be too soon, even Metallica's version). I didn't know who the country singer was, but my wife up and said, "He can still outsing that country boy."

[Molandfreak]

On the other end of the spectrum, Supertramp appears to be two for two for "voices that haven't aged".