I have a pair of ELAC 2 6.2 speakers, and asked their support how much toe-in they would recommend. This is the answer I got. Could someone help me decipher it, as I don't quite get what they meant? "Dear Gianni, Yes, we recommend to toe the speakers in, in that way, that the thought lines of the speaker’s faces cross themselves 1 m behind the listening position." I've tried goggle, but no joy. Thanks!