From whence does Sound Stage come?


What drew me back to this hobby after dabbling in High School, was listening to a friend’s system, in a room over his garage filled with over-stuffed furniture, at least seven different amplifiers and twice that many speakers. What was new to me was a room literally filled with sound, and I couldn’t tell where it was coming from. I climbed over the furniture and put my ear to speaker after speaker, but I was never able to locate the source of the sound. It was a wonderful, awe-filled, experience.

Fast forward to the present. I have now built several systems, in different rooms, with different components. Sometimes I get a ‘sound stage’ where the speakers disappear, sometimes I don’t. I have been told that getting the speakers to disappear is all a matter of placement in the room: “Give me your room dimensions; and I’ll tell you where to place your speakers.” But I can tell you, some speakers disappear, and some speakers announce their presence with every note. I have had odd staging where a particular sound appeared un-naturally at the wrong place (like a cymbal hit at my feet); only to have the issue resolved to a more coherent shape with an upgrade to the analog output stage of the DAC. I have had a decent sound stage cast by a particular pair of speakers, only to have it destroyed with the use of a sub-par power amplifier. I’ve heard reviewers and designers talk about how their component offers sound stage depth as well as width (depth seems to be more difficult to achieve). And then there is the old canard about how tube amps present a ‘halo graphic’ sound stage. I can detail the equipment configurations that have I have put together that succeeded or failed at the goal of presenting a great sound stage, but I’m trying to ask a general question, I am not a bot, and I’m not seeking help with a particular configuration, just help on developing a strategy to tackle the issue of sound stage and imaging of instruments within it. 
I will say that the best sounding solutions I have developed thus far both involved a Schiit Yggdrasil (now at ‘Less-is-More) into a SS McIntosh C100 (circa 1992) and either a tube Rogue ‘Stereo 100’ or a SS McIntosh MC252 power amp powering either the Warfedale W70E or B&W 801 Matrix speakers. If I substitute different amps, speakers, preamp, or DAC, the pyramid crumbles and I start hearing two speakers again; I lose my ‘sound stage,’ which is really concerning (to me). Anyone with more than two years into this hobby is qualified to address this question. I need some help, I can’t just keep throwing equipment (and money) at this issue. Any ideas?

128x128oldrooney

Soundstage is a very interesting subject, for sure. And one that can be elusive to achieve.

 

I’ve done some very simple experiments, the simplest of which is switching out one amp for another. Same speakers. Same location. Listening at the same volume (volume set using a dB meter app running a 1khz tone). Same piece of music.

Changing the amp, changes the soundstage. 
 

So many variables…

 

 

"Whence" is a great word; however, its original meaning is "from where", as in, "Whence comes soundstage?" Thus, saying "from whence" is redundant.

Sorry. I’ll see myself out now.

@simao You are correct, of course, and I debated with myself whether to include it or not; I decided to leave it in for readers unfamiliar with the usage of ‘whence’ (it’s not often used in English, but I think more commonly found in German and other languages). Thank you for noticing.

Edit: Given the circumstances which lead up to my post, I probably should have written: “Whither went my Sound Stage?” 
@rodman99999 Thank you again for chiming in. When you consider how much testing —and knowledge— is required to properly tune a system and treat a room, the LEDR method offers real promise. As you say, it uses our ears as the test equipment using the science written into the software. Brilliant! The basic fact of test equipment is that they don’t measure like humans hear, so interpreting the test data becomes a monumental task for the uninitiated. If you keep posting links to authorities on this subject, I’m going to have to extend my library shelf, I write in jest. Keep them coming, I’m ordering the Chesky CD tomorrow

@perkri My experience exactly, like, what happened?

@falconquest (and others): You are correct, absolutely, without a recording of the space, there is no sound stage to reproduce, which directly answers my question, “Whence cometh Sound Stage?” The issue for me is my ability to reproduce a reasonable reproduction of it in my space. It didn’t drop out all-of-sudden, but after several weeks of reconfiguring components in new spaces occasioned by a recent speaker purchase, I ‘woke up’ to the fact that my imaging was diminished and I wasn’t ‘feeling’ the sense of instruments in the room on a stage, as it were. It may be that I’m missing my Schiit Yggdrasil DAC in my upstairs system. I’ve got two DACs between the BlueRay player and the AVR but none of them can hold a candle to the Yggy; I tried a Modius, but it wasn’t much better than the DAC in the AVR, the BlueRay is pretty good, but not the equal of the Yggy, to my ears. Thanks for the response, you and everyone else who emphasized the importance of the recording itself, in whatever format, resolution, or media it was recorded on. With all the recent gear changes, I was beginning to lose sight of the forest for the trees, thank you for the corrective. It’s all about the music, right?

I have several systems in my house... but one does exactly what you are talking about. All but one system is two channel.... audiophiles please don't faint... one system is four channel and that is the one that fills the room with sound and you can't tell where it is coming from. I've had several friends listen to my systems and they all really like the four channel setup best. Well who knew... it was set up for watching movies but it isn't a DTS system nor is it my main system.