Thanks again to everyone who tried to give me attention and help.
The meaning of MultiChannel to me was that the purpose of routing was greater (I don't watch many MultiChannel sound sources or videos), so I imagined and created it through REW and Audacity. Manually
This is plot from Impulcifer (Btw, Currently, the test headphones used in the plot are ksc75 of koss, so it is a headphone that lacks bass, so the bass on the left is more compensated. Please refer to it! The Senheiser hd800s I use as the main is much better)
My stereo response that I've put in as much as I can at the moment. It's already very clear and good.
Decay is very well-managed and it's completely flat balanced so that it doesn't stand out anywhere.
However, there is a limit to the typical stereo single response, and the better the decay in the recorded room, the more information about the deep space is needed. What it gives the music a taste.
So, I tried to create a sense of depth by taking advice from some senior users in Korean communities, combining stereo responses and responses measured at various angles to simulate reflections, and processing them through loopback once again.
This is why I tried to use 7 channels. Because if the multi-channel works normally, routing is very simple without having to combine one by one. But I put every response one by one and tested it because it doesn't work. The total number of test aligns I tried is over 1,000, but I had no choice. And it was worth it.
Here's a rough summary of the configuration
( Front L,R Stereo responses that have already been pushed to the limit )
++++++++
( Surround Responses for Reflect copy)+ (binaural impulse For richer reflexes and late reflection.I manually extracted the difference between the responses occurring in the crosstalk channel in my ear and applied it as a filter to create virtual 4 channels. I also applied the delay in the ear that I know. ) + (Direct Pure BassSound)
=
This is very clear, but it brings me the experience of being in a concert hall.
Usually, when reverb is applied or there is more reflexes, the image becomes blurred or the sound image itself becomes soft. You can see right away that you've applied that effect.
But my current version is very clear.
I can hear the front's response.
But it's very, very rich.
Its not something like applying the reberb of the concert hall things, I'm already in the concert hall.
But my favorite singer comes to me and sings. The singer's actual voice reaches me (direct Front sound). And the reflect sound tell me that this is a real concert hall.
So this goes beyond the experience of all the speakers and headphones and earphones and brir that I've ever experienced and this is just expressed as crazy.
This is the final response.
After about 100 Hz, you can see the FR warping properly. That's a very natural phenomenon as the reflection sounds are added.
Uncontrolled and controlled reflexes play a different role and we feel the difference.
The inside of the 20~100ms Reflect sound was also uniformly simulated.
And this is an impulse with a decay of about 1.4s.
If you use this up to 3.7s, it might be more abundant, but hesuvi itself has a limit of approximately 1.7s, and after 1.4s, Sometimes ticking, ticking, ticking sounds occur.
So I was forced to optimize it and choose 1.4s, which was a very good choice.
Because I didn't want the bass sound to sound unnecessarily, I created the response by calculating it to mix properly with the bass response on the existing front and the reflection on the surround. In addition, by choosing 50hz crossover as a point, the band below adds direct pure asses, allowing for a more complete, tight, low-pitched experience. I've currently chosen a crossover of 50hz LR48db, but this will have to depend on each personal messurement or Inroom Responsce. Personally, I think up to 24db octaves is fine.
I can raise the XO band of Direct Pure Bass to 100hz, but I already set it to 50hz because I am satisfied with my Bass.
You can see a very rich and wide RT60.
But this applies only to reflect sound. I'm already listening to direct sounds (approximately 150-200ms RT60).
That RT60 explains the space I hear and feel.
It's a directional spectrogram that everyone can imagine, but you can't get it easily in the in-room.
I'm very happy with the current sound and finished testing with ksc75, and the moment I heard this with hd800s, it really gave me goosebumps.
I personally like Ariana Grande, and I watched her music and videos.
She wasn't playing music to me anymore.
He invited me to the concert hall and sang a song right in front of me for me, the only audience in that large space.
It's really shocking and I'm very satisfied.
Now, I don't know if it's a problem with vbcable or window os, but if it's solved on my PC (other PCs work), I think I'll be able to have a more fun experience while watching a sound source with a spatial sound of Apple or a 7.1ch movie.
Thanks for read.
