Hello (Jo)Hannes,
"After participating in the study, I was one of the people to comment
that the imposed source movements basically destroyed the timbre of
the source content."
Application of basic acoustical/perceptual theories < were elementary
> to come to the very same conclusion. (Even if not listening at
all. ;-)
In the end, it is kind of re-assuring if practice meets theory. (Or
vice versa...)
Best regards
Stefan (Schreiber)
----- Mensagem de Hannes Helmholz <[email protected]> ---------
Data: Sun, 19 Dec 2021 22:46:51 +0100
De: Hannes Helmholz <[email protected]>
Assunto: Re: [Sursound] Into Sound - Headphone Localization Hearing Test
Para: Surround Sound discussion group <[email protected]>
Hey Jakob,
Thanks for sharing. I would say the paper is a decent first try on
some scientific work. :)
After participating in the study, I was one of the people to
comment that the imposed source movements basically destroyed the
timbre of the source content. So even if it would have been shown to
be somewhat successful in improving f/b-confusions, it did not seem
like a practically viable implementation.
Reading your documentation and finding an oscillation rate of 14 Hz
explains my observation of impaired timbre to me. General head
movements I would expect to maybe be in a range of 1-3 Hz (what you
also chose for the other axis). Why did you decide to use such a
high value in your design?
Kind regards,
/Hannes
On 2021-12-19 16:51, Jakob Gille wrote:
I recently finished the evaluation of the listening test I made
about the effect of an oscillating sound source for the
localization of sounds in binaural music.
I wrote a little paper about it. You can find it
here:https://lnkd.in/eZsTJ6it
Am 02.11.2021 um 12:34 schrieb Jakob Gille:
Thank you a lot for your comments!
I'm happy that I included also the option to add comments
directly to the test because I got recently a lot of helpful input
which I suppose was mostly coming from the sursound discussion
group :)
Regarding the front/back confusion: unfortunately, this is still
a huge problem, and I'm not sure if my method can help with that.
I would still encourage you to do the test and have your best and
first guess if the signal is coming from the front or back. It
still could be that the front/back confusion is overall really bad
but maybe slightly better with my method.
I did not include hard left, right and center because my method
is not really helping with the perception of these directions that
are already quite good perceived.
Another reason was to have not too many questions for the test,
thus keeping it short.
Am 01.11.2021 um 13:00 schrieb Jon Honeyball:
Hmmmm
You need to have “left” “center” and “right” answers too – I
stopped scoring because I was getting no meaningful front/back,
and so my answers would have been invalid if I continued
Jon
From: Sursound<[email protected]> on behalf of
Jakob Gille<[email protected]>
Date: Monday, 1 November 2021 at 11:24
To: Surround Sound discussion group<[email protected]>
Subject: [Sursound] Into Sound - Headphone Localization Hearing Test
For all the people interested in binaural audio:
I'm currently working on a new technique to enhance the localization of
sounds in binaural music.
To further examine this, I created a hearing test. It would be great if
a lot of people could participate to get representative results.
So have fun listening to some Shakespeare and Drums and feel free to
share the test!
It only takes around 5 min.
https://bit.ly/intosoundhearingtest <https://bit.ly/intosoundhearingtest>
--
Into Sound - Konzerte für dreidimensionale Musik
https://intosound.de
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