Immersive Audio and How to Achieve It


100% of music listeners prefer live music to recorded playback, why? A live performance "immerses" you and frees you up to move around the room, the dance floor and still be immersed. The goal posts have moved away from two speakers to an array of speakers all around as well as above you to reproduce the illusion of a LIVE performance. Why, in 2023, would anyone voluntarily use only two speakers to recreate this illusion of a live performance in a large room?

Even the artists themselves are using immersive audio in concert to WOW their audience, why not do it at home:

https://www.mixonline.com/live-sound/venues/on-the-cover-las-vegas-takes-immersive-live-part-1

 

kota1

OK @stuartk , I respect your preferences. Here is a nice perspective from Giles martin on immersive audio. He says when his father mixed the Beatles records in the studio he was attempting to paint the walls with music. His description is now with atmos, they are actually bringing those walls to life. He left out the other part but if you need at least 9 speakers to bring the walls to life what are the walls like with only two speakers, well I could say flat, or less than alive (about :25 mark):

https://youtu.be/Wy4KqZYaj3c

kota1

... A live performance "immerses" you and frees you up to move around the room, the dance floor and still be immersed ...

Your statement reveals you have very limited experience with live music performances. You might be surprised to learn that many of the sonically best music venues have no dance floor at all.

I agree with cleed’s response above.

I don’t necessarily prefer a live performance, especially if the sound system sucks or I have a bad seat. If the sound system is monophonic, I’d rather hear a good stereo recording of that performance.

With a good stereo recording with natural ambience, my system can reproduce three dimensions of the performance, and that’s "immersive" enough for a lot of music. However, I do enjoy having sounds come from various directions, whether it’s through a multichannel system or creative use of out-of-phase sounds, like Eddie Kramer employed on Electric Ladyland. Also, getting immersed in music may depend as much on the listener’s state of mind as it does on the gear.

@drmuso

First, love the system you posted and especially that rack of LP’s. I agree I would rather hear a great recording of a live performance than be stuck at one that sucks (crowd noise, bad seats, too loud, etc). I think your speakers are very capable of providing an immersive bubble with a good recording. You might like the atmos mix of this live hendrix recording. In my room its like being there. Speaking of Eddie Kramer see:

The historic playback session was accompanied by a discussion with producers Janie Hendrix, Eddie Kramer and John McDermott, moderated by journalist and music critic Randy Lewis. Kramer, who engineered all major Jimi Hendrix releases, was responsible for the album’s stereo mix. During the discussion, Janie Hendrix, sister of music legend Jimi Hendrix, described the timing of the live album as the perfect moment in which “technology finally caught up to Jimi.” When asked by Lewis whether Jimi Hendrix was aware of the potential of the live recording of the Forum show all three producers confirmed he listened to it but the plan for a live album never came, that is until now.

https://music.mxdwn.com/2022/11/13/los-angeles/dolby-atmos-host-listening-party-for-jimi-hendrix-experience-los-angeles-forum-april-26-1969/

Related (somewhat) to this post- does anyone have advice as to how to decode my Vizio output via its HDMI into high quality 2 channel audio I can listen to through my main audio system? I have a PS Audio Directstream Junior DAC with many differant input options but my understanding is you need some sort of device to digitally merge the multi channel output in the HDMI to a digital two channel signal for the DAC? McIntosh provides this exact functionality on one of its pre amps currently; I'm looking for some "black box" to do it so I can either run the digitally "merged" two channel signal into my DAC and then into my Audio Research LS28 or- take the merged analog two channel signal from the black box and run it into a line level input in my pre amp.

 

Thanks ! 

@kota1 

I think you are missing a few things to get your home system to be more immersive.   when you go to a concert, you have A LOT of amps powering A LOT of speakers.  Most of the time they are tri amped and you can feel the subwoofers from a distance.  

And then there’s the whole visual thing…