Jazz And Speaker Placement


Inspired by the purchase of a new pair of speaker stands (custom made for my LS50s, whatever good that does), I just went through a painful reevaluatIon of my system’s speaker placement. A lot of reading—particularly into the SBIR phenomenon, along with KEF’s own literature—and even more experimentation. Two guidelines: No rules and no big money on footers.

The last time I tried this, I wound up with the speakers on spikes, 4” from the speaker wall, with socks stuffed into the ports. (Some members of this forum may not have heard: I’ve done away with the terms “front” and “back” walls, along with the confusion and explanations that always accompany then, in favor of the terms speaker wall and listener wall. Please use these terms going forward.)


The first person to hear this setup asked, “Where’s the bass?” He was right. The sound had been tightened within an inch of it’s life. Bass and drums were staccato, with plenty of black space audible. But that’s not the way bass sounds, nor a kick drum. They are soft instruments, with lots of attack and decay. They are not “transients,” at least not in the way that I understand that word. (To me, “transient” has about the same descriptive power as ‘postmodern.”)

This was “audiophile bass,” to borrow Paul McGowan’s phrase, and it had to go. The socks had been long gone by the time the new stands arrived, now, following the advice of McGowan and our own MillerCarbon, I got rid of the spikes and replaced them with a dot of poster putty. Played around with the positioning but kept them in the SBIR-friendly spot close to the wall.


“Miss You” by The Rolling Stones was my reference bass sound during all of this. Great bass line and it now sounds glorious. But I’m still new enough at this game to question my own ears. So allow me to ask the jazz lovers on this forum a question:

Bill Evans’s famous stand at the Village Vanguard has been issued on two albums (probably more). The Paul Motian-heavy “Sunday At” and the more normal sounding “Waltz For Debbie.” In my new setup, I’m “Waltz,” Motian and LeFaro are as loud in the left channel as Evans does in the right. (I may have the channels reversed.) Is this how it’s supposed to sound? In the old days, Evans dominated. Now the famous interplay among this trio is more clear.


It sounds good but it’s definitely a change. Is this how it’s supposed to be?

Worried in Williamsburg.
paul6001
I live in an apartment in NYC. My floor must be soundproofed because I can turn it up loud and the couple downstairs say that they don’t hear anything. But I think a sub would be a bridge too far. 
The advice you got from me was springs. Blue tack only came up because you were dead set against springs. The news here I guess is my advice is so good even my second and third tier recommendations work.
I mean it’s not just bass, my speakers placed on my desk closed to the walls sounded muddy due to the lower mids overtaking other frequencies. Now away from walls, on stands they sound great.

Williamsburg eh? I used to dance at Output, go to M Noodle Shop at 3 AM in the morning, grab some beef noodle soup with chili peppers and catch the G train home.
If it sounds as good as you say, then you have a good solution. In my situation it booms if I get too close. Glad you love your system.

I hear what you are saying about bass not being some simple transient. Proper bass at all volumes is of highest priority in my system. Getting that full rise and fall with the long tail of natural bass is critical. If all you hear is a thump, that ain't it.

I get the apartment thing, subs are probably not a good idea. Visited NYC in early 2020 right before COVID changed everything, caught shows at the Vanguard (w/Ron Carter!) and The Jazz Standard.