I watched Mike do this on one of the shows. I think it was at the Weenie Roast 2011. I believe he is using an auto-tune which can raise the pitch of your vocals. But perhaps Astat is right with the vocoder. I haven't looked into that yet.
Hello, my name is Emily and I am such a huge fan of you guys. You are playing at the Minnesota state fair this year and I was so excited to hear this because I have never seen you guys in concert and…Continue