I was wondering if there is an easy way to resolve the issue where a number of songs cannot be "matched" with the iTunes Match service. I have a number of hi-res (ALAC) songs in my library where some songs on the album match while others get the cloud with the exclamation point error. I have tried to delete them from iTunes and then re-import them, but still nothing. I have tried converting them to AIFF and the same result. All songs play fine without error (to my ears). Any thoughts/ideas/suggestions would be greatly appreciated.