Good man
To justify my choice...no doubt Chris Cornell had some killer vocal chops, and I also dug his work with Audioslave, but the truth is, the Staley/Cantrell songwriting and vocal partnership was peerless. I've yet to hear any rock vocals come close to consistently giving me chills, album after album.
Superunknown V Dirt? It's not a fair fight
Heaven Beside You
Rooster
No Excuses
Man In A Box
Rain When I Die
Angry Chair
Would
So Close
Rotten Apple
Right Turn (which Cornell guested on)
...10 songs off the top of my head that make the hairs on the back of my neck stand up and make me smile inside, all these years later.
And I could easily name you another 10, then another 10.
Can anyone do the same for Soundgarden? Don't get me wrong, I'm not a hater, I love Soundgarden, just nowhere near as much as AIC.