Ya know, I could almost have offered an A/B on M3s VS M50s.

But we moved to this acoustically challenged house Before I got my M50s.

My M3s imaged beautifully in the old house; I could almost tell the color of the dresses worn by accompaning singers on a favorite CD!!(The M2s and M22s may be even better, but I'm not sure if the x-over is in, or out of the vocal range on them, as it is on the M3s)-not that voices are the only criteria, of course!

I don't know if it's fair to say that the floor standers fall flat, but I believe that it's generally recognized that mini-monitors with their reduced baffle area and relative ease of optimal placement give them an advantage in imaging. That, and the reduction of room-induced bass mucking due to not having a lot of bass to have to account for in the room layout that may be virtually uncontrolable, but that can be corrected with the use of a good musical sub.

Unfortunately, in a large room....

I did, however do a test with lots of pillows and throw rugs and furniature repositioning that allowed my current listening room to, at least temporarily, give a pretty good accounting of itself accoustically-if only for one evening, and was able to assertain that my M50s do actually do an admirably reasonable job of producing a fairly accurate soundstage with more than acceptable imaging!

Unfortunately my listening room in that configuration was "Unlivable" by WAF(or any other reasonable)standards!!

This soundstage phenomenon is enhanced by the quality of the performance inside the listening window (loosely defined as 0 – 30 degrees off axis). It is not really related to size at all because the added frequencies of a floorstanding speaker are in the non-directional frequency range. It can be baffle related, which no doubt draws the misguided connection to size, because smaller baffles tend to be somewhat less likely to deteriorate the frequency response inside the window if no design effort is put into the issue. This being said there are lots of little speakers with horrible listening window responses and lots of larger speakers with very good ones. It comes down to whether the designer worked through this one in the beginning.

Hi Ian,

Thanks for the clarification on the soundstage question!

I do have one simple question, one that I was unable to answer on my own.

I had great soundstage and imaging with my M3s in my old house, but not quite as good in the new home.(I had mentioned this in my post just prior to your response) With some effort I was able to obtain more than adequate imaging and soundstage with my M50s, but still not as good as with the M3s "in the old house."

My question is:(A quick "Yes or No" answer will more than suffice!)

From all the double-blind testing in the good ol' "Standard North American Living Room" If tests were performed that happened to have both M3s and M50s in the same test cycle, how did the M50s compare to the M3s? I understand the basic intrinsic differences, say, between the M22 and M3 for example, and don't wish to get a discussion going concerning these differences within this forum. My concern is entirely within the relationship between the M3 and the M50. The question then being:

Do the M50s "effectively" equal the M3s in imaging and soundstage presentation in that "Standard North American Livingroom" environment?

Thank you in advance for your answer, and "thanks again!" for publishing the curve for the M50 back over the Holidays!
Rich.

These two models have very similar listening window responses and thus similar soundstage presentations in the same environment. The other big factor in the listening window response is the room, with its varying surfaces and their proximity to the speaker. You may have found that moving the speakers even small distances of a few inches affected the soundstage and this would be typical.

Wow! Thanks, Ian, for the quick responce, talk about your legendary Axiom customer support!!

And thanks also for the words I was hoping to hear! Yes, I did try moving the speakers around a bit while trying to get better performance in my accoustically challenged new listening room, and it did help a lot(But then I had to put them back in their less than ideal location) My only real concern was that the M50s may be inherently less accurate in the imaging arena than my M3s(which, I failed to mention, are of the early SE configuration-I've had them for quite a while and couldn't be happier with them!) Although from looking at the "New" plot of the M50 and comparing it to the "Old" plot of the M3(less than Apples and Oranges, perhaps)it almost "Looks" as though the M50 has a significantly "Flatter" responce than the M3, although in a few respects the M50s actually do seem to sound "better" than my M3s. Understanding, however, that one dosen't listen to paper.....especially only one of a series of plots!

Anyway, you guys are doing a great job! I know I've found My speaker, no; Home Theater Company!!

I understand that you can't visit this forum as much as you did in the good ol' days, but it sure is nice when you can drop by!

Thanks again for the good words!!
Rich.

>>Unfortunately my listening room in that configuration was "Unlivable" by WAF(or any other reasonable)standards!!

Just start wearing one of these in the living room (to avoid reflections off the back wall) and suddenly the WAF will go up on the pillows & rugs. You are right though -- getting the wall reflections under control does wonders for imaging and soundstage.



On a vaguely related note, Phil Collins crashed a Musical Box concert in Switzerland a couple of months ago :

http://www.themusicalbox.net/

Mornin' John,

The two items that put me in the doghouse were the throw rug from our bathroom that I draped down from the fireplace mantle and was held up with bricks! And the dining room chairs that were on the back of the couch(covered with towels)to add an accoustic boundary above the couch to try to mask the big open space behind it and make the room seem a little more symetrical to the speakers.

The beach towels push-pinned to the rear wall added a touch of class. But the M50s sticking about seven inches out of their(Ouch!)enclosures was thought by the wife to be a bit dangerous if one fell out onto one of the grandkids!(The speakers are elivated about 14" from the floor and sound better if I stand up while listening!)

There were more pillows, rugs, and some reflective items for balance, but those were the Highlights!

The mask is a good idea, but I wouldn't be able to get it away from the kids long enough to do any real good on WAF!!

No question-this really IS a fun hobby!!
Rich.

>>The two items that put me in the doghouse were the throw rug from our bathroom that I draped down from the fireplace mantle and was held up with bricks! And the dining room chairs that were on the back of the couch

Wow... you're getting serious about this audio stuff aren't you. Way to go !!

>>The mask is a good idea, but I wouldn't be able to get it away from the kids long enough to do any real good on WAF!!

I guess having the kids running around wearing absorbent headgear would do a pretty good job although the imaging would be a bit inconsistent.

The only problem was, I had to put the house back into order once my test was completed!

That, or look thru a list of lawyers in the phone book that is longer than the list of resturants!!

But at least I have somewhat of an idea of where to begin!!(with the house, that is, not the list!)

OK, let's see now...if I put...