Thanks Duff and Alan. That's a relief. Actually, I talked to a couple audiophile friends (one who has experience being a concert sound engineer) last night. They said that there is barely a speaker out there that does not have some kind of peculiarity or difficulty with some frequencies. Apparantly this is one of the main reason for exhaustive sound checks before concerts, because the last thing they want is to hear an overpowering obnoxious vibration from a particular speaker. It's totally normal and does not have anything to due with the quality of the speakers themselves.

I have decided that I will solve some of my bass limitations though, by picking up an axiom sub. Can you (Alan, Ian or anyone) suggest which of the subs might marry up to the ax 1.5s? I'm wondering if the ep175 might be a little overkill, and the ep125 better matched to the 1.5s. I'm using a 2x100 amp.

Thank you.