Those are some excellent choices. What I was wondering is if there is any other singer out there who was able to layer his vocals in such a distinctive way as Perry on Raised on Radio? Probably not, since no one sounds like him, but I would be curious to know if somebody came close. Many of the choices here are great singers with great voices, but they're not doing the layering to the same extent that Perry did. Would be great to find another Raised on Radio, so to speak, from that standpoint.