A deeper more holographic soundstage.


I was wondering by what means you have created a deeper soundstage. I am satisfied with the width but I really feel it is a bit 2 dimensional. It doesn't go back far enough. I like more layers of sound that reach towards you from the blackness.
As I've already spent quite a bit on my system I am unable to buy much more expensive components.
Did you upgrade one component that made the difference? Placement of speakers? New footers or tweaks such as Stillpoints?
Two subs instead of one(I have one)? Different placement of subs? I am working with a very tight space so it is difficult to move things without them being in the center of the room.
Any suggestions would be greatly appreciated.
roxy1927

Showing 2 responses by sandthemall

More than anything it's the room.
I currently have an all tube setup (Don Sachs/Primaluna/Salk) and don't have nearly the soundstage I had in my old home.

Back then, I had a NOS Carver TFM35, a amp that has always been described as "nice upper end detail but lacking bass and having a 2D soundstage". In that room, with a humble Technics 1200mk2 and a AT7V cartridge, I got a deeper and wider soundstage.

I have much better equipment now...and there are some things that do sound better...no doubt.  But I am so curious to know what this system would sound like in my old room.

Here are a list of the things that I did that made the biggest difference from most effective to least effective:

1. I had a very good acoustical ceiling. Not the soft kind with asbestos...this was a 1950s concrete product. You would need to tear the ceiling to the beams to remove it. Acoustic ceilings get a bad rap...these things are golden for a good sounding room.

2. Nothing between the speakers but air. A year ago I would have put this at number 1 but I do believe the ceiling is more important now. I had the audio rack along the side wall...quite a bit away from the speakers. I was considering putting the rack on the other side of the wall in the bedroom and just having the speakers in the living room.  That would have been inconvenient but maybe completely remarkable! 

3. I followed the 1/5 rule: Tweeters 1/5 of room width from side walls. I could not follow the 1/5 from room depth for tweeters and listening position. Tweak from there.

4. Remove all reflective artwork from the walls.  Replace with wood carvings, framed tapestries etc.. Also try to mirror image the left and right walls as much as possible. My walls looked like a dense collage of artifacts.

5. A big, heavy Persian rug with heavy felt pad underneath. None of that non-slip netting stuff.
 






I have no proof of this but life experience:

But I also think there are certain ways your brain 'likes to...or prefers to' listen to sound. Probably different for everyone. I went deaf in my left ear for a few months in 2020 and now that I have recovered what I lost, I appreciate what your brain does to compensate. You need around 40-50% hearing in one ear to begin to 'place' and locate things in space.

For some reason, I don't hear a better soundstage when I close my eyes...even in the dark.  I do 'feel' like I hear a better sonic picture when the room is dimly lit and my eyes are open and looking somewhere between the speakers (in a blurry gaze) but obviously thinking about the music.

I'm sure a lot of you have certain conditions that you prefer when doing critical listening.