That gives me a great idea, check it out: Tymon Dogg and Geddy Lee should start a band! I don't think either one of them is terribly busy at the moment.
They could call it "The Two Tenors" or something. Play at all the big festivals, so people get the opportunity to appreciate the uniquely dissonant musicality of their wonderfully inspiring voices.
Or if the Dogg/Lee lineup is too lopsided, too much sweet, screechy vibrato, they can bring in one of those death metal guys who growls like a monster. For balance. Imagine the three part harmonies! I'm getting chills.
They can call their albums Dogg Whistles I, Dogg Whistles II, etc., since no humans will ever hear them.
I have a lot more ideas, but they'll have to pay for the rest of them. Tell Geddy to call me. He has the number.