Re: I'm surprised to find out that Russell Mael voice isn't particularly high
Kurt did sing in a falsetto a few times I think.. mostly jokingly though. I remember a live version they played of Negative Creep at an acoustic show where he sang it in falsetto. Then there's also the demo "Do Re Mi" which has quite a bit of a higher pitch on the choruses. I never realized this about Kurt Cobain but thats a good observation. "About A Girl" on Unplugged is pretty high too.