[terry j]

thanks Bruce

the thing of most import right now was the figure of 1ms delay.

I did a very brief listen with the sub pulled out towards me a bit, around a foot I'd say heh heh, and on first listen the impression was that it had tightened up.

That was on a completely different set of music than the one I thought sounded 'odd' for lack of a better word.

Will redo the listening tomorrow, and maybe even have a play with Energy Time plots you spoke of, see what (if anything) I can glean.

But, the data on 1 ms was most definitely what I was after, thanks.

EDIT just had a quick look at the energy time plot, and from a very fast play it seemed to me that %FS would be the easiest graph to interpret, would that be right?

Gee, I'm not holding out much hope after a second look ha ha ha. Might stick with a tape measure methinks!