Hi Kan,
Tell me what´s the new great idea of art, inside VR, and I´ll be the first
director to follow it.
I see no great idea of art in VR. At least not currently.
This question is very close the one I raise in my PhD thesis (completed
last year) ... where I ask: What is the relationship
just a quick note of thanks to Marc for his ongoing efforts WRT
ambisonia.com
thanks Marc.
Etienne
On Sun, May 11, 2014 at 7:34 AM, Marc Lavallée m...@hacklava.net wrote:
Sat, 10 May 2014 14:51:33 -0600,
Charles Veasey charlesjvea...@gmail.com wrote :
There are some dead links of my
assume if
you would compare the sound of a bird through a mono speaker and a
periphonic higher order ambisonic recording, you hear a difference. Hence,
of what quality would you call this difference, if you already call a mono
reproduction 3D?
On 3/7/14 2:07 AM, etienne deleflie wrote:
Mono
where did you see the price advertised? (Cant see it on that page)
Etienne
On Mon, Dec 23, 2013 at 7:17 AM, Len Moskowitz
lenmoskow...@optonline.net wrote:
These folks seem to be very close to offering a product:
http://www.dysonics.com/tech.html
That page has a bunch of links to papers
The first part is overdue (and many thanks to Hector!), the second part is a
nice demonstration. But from a CE perspective, I highly doubt that normal
consumers would glue (in my terms) their smartphone to their head.
of course not ... but the point is that the demonstration is
accessible by
finally! congratulations on being the first to get this out.
I've been waiting for exactly that combination of technology ... using
a phone's built-in gyro to do head-tracking and offer binaural decodes
of ambisonic material on something we all carry around ... smart
phones.
If this
Head width were certainly affect ITDs, but to what extent does this alter
our sense of sound-source direction? Relatively gross errors seem to have
minimal affect on lateralization, but this is different from localization
in 3D. Pinna size and shape alter the spectral nature (name phase /
pointless as the
experimental subject would be getting similar physical cues for the
distance and the close sounds.enlighten me!
Dave
On 26 February 2013 11:58, etienne deleflie edelef...@gmail.com wrote:
In Blauert's Spatial Hearing (1997, p.45-46), he mentions a study,
conducted
Another point that is interesting, in considering the cognitive dimension
of spatial perception, is that some processes involve the identification of
a sounding object, and some do not.
The recognition of an over-simplified mono reverb algorithm, as an Icon
of the sound of a large space, requires
Semiotic frameworks such as that of Charles Peirce indicate that
references
(or signs) work in different ways. For example, mono reverb acts as an
icon (that is, it is similar to) the experience of large spaces.
Whereas
the recording of hair clippers acts as an index of close
Jorn,
it turned out that this monster of a piece is unkillable, no matter what we
tried. so this evil little bear of little brain but inexhaustible
mischievousness folded it down to mono, out of pure spite. the sound was
still all over the place. chowning 10, bear 0.
and here's to fake
From: sursound-boun...@music.vt.edu [sursound-boun...@music.vt.edu] On
Behalf Of etienne deleflie [edelef...@gmail.com]
Sent: 25 February 2013 22:01
To: Surround Sound discussion group
Subject: Re: [Sursound] the power of doppler shift illusion
Jorn,
it turned out
ELC: Visual cues may play part in this ability, too, but I fully agree
with you: The sound-source direction is unambiguous in certain situations.
This is why I wish to include multiple subs in my forthcoming experiments.
Another common myth is how much the Doppler Effect plays in our
What's interesting is that the demo is actually totally cheating. It relies
on cognitive cues, perhaps even more than on presenting realistic stimuli.
It does this in two ways:
Firstly, it extensively uses symbolism, through language, to create
expectations of spatial experience... now over here
If the response to lack of perfection is always do nothing,
nothing will be done.
Which perfectly explains why we don't have an accepted ambisonic file
format. No one is willing to accept limitations... and it is so easy
to find limitations in formats.
I firmly believe that a successful
At this point in time, not only is most music listened on mobile devices,
most music is even purchased on mobile devices, and that's strictly a stereo
(or maybe binaural) world.
With a custom iPhone/Android app that employs headtracking (+
headsets) on iPhone/Android devices ... you have a
Hi Richard,
Yes, what it does, it does very well. However, as described, you are asked
to first create an n-channel interleaved WAVE file containing all those
uncompressed silent channels, and pass that to wavpack. Which is fine in
principle, except that with a possibly large number of
I think no serious person in audio wants anything to do
with lossy compression which is a commercial compromise
for no real reason(uncompressed audio no longer
looks like that big a file). Since probably
no one is interested in exotic surround items
except people who are serious about audio,
Hi Richard,
Now the attention in previous posts was very much on the phrase most
sophisticated format, which was guaranteed to wind people up; whereas the
key word is really available. The UA format is not really available to
~composers~ to use. The description is very much one for
Scipio on 'techne')
Etienne
On Sun, Oct 28, 2012 at 9:27 AM, etienne deleflie edelef...@gmail.com wrote:
Hi Richard,
Now the attention in previous posts was very much on the phrase most
sophisticated format, which was guaranteed to wind people up; whereas the
key word is really available
So is this, in fact, the ultimate file format that folk on this list have
been arguing for (and over) for so long?
I dont know about ultimate formats ... but one existing format is
Universal Ambisonic (UA). It is documented Here:
http://soundofspace.com/static/make_ua_file
And there is lots of
of Derby, UK
e: p.len...@derby.ac.uk
t: 01332 593155
-Original Message-
From: sursound-boun...@music.vt.edu [mailto:sursound-boun...@music.vt.edu] On
Behalf Of etienne deleflie
Sent: 22 October 2012 01:34
To: Surround Sound discussion group
Subject: [Sursound] Uses for spherical
e: p.len...@derby.ac.uk
t: 01332 593155
-Original Message-
From: sursound-boun...@music.vt.edu [mailto:sursound-boun...@music.vt.edu]
On Behalf Of etienne deleflie
Sent: 22 October 2012 01:34
To: Surround Sound discussion group
Subject: [Sursound] Uses for spherical speakers
Such a thing was offered for sale for consumers by DBX(as I recall)
a long time ago. I do not think it had much success--not
surprisingly since there is no real reason to want such a thing.
I too was thinking that I couldn't see much use for a spherical
speaker... other than in perhaps purely
However, I do see there is a Surround Music group on FB that looks pretty
active. https://www.facebook.com/groups/472608276094365/
a quote from that page:
I’m playing a VDT (Verband Deutche Tonmeister) event at Galaxy 10/6
using an 8.0 setup (quad on the ground and quad in the air). I don’t
I think the *real* problem is that sursound does not have a publicly
available archive.
Etienne
On Fri, Oct 12, 2012 at 2:52 PM, etienne deleflie edelef...@gmail.com wrote:
However, I do see there is a Surround Music group on FB that looks pretty
active. https://www.facebook.com/groups
yes indeed, my mistake.
Etienne
On Fri, Oct 12, 2012 at 3:28 PM, Michael Chapman s...@mchapman.com wrote:
Also http://www.mail-archive.com/sursound@music.vt.edu/
M.
I think the *real* problem is that sursound does not have a publicly
available archive.
Etienne
You are at
On Tue, Jun 12, 2012 at 7:14 PM, Michael Chapman s...@mchapman.com wrote:
I suspect that this was well considered when Ambisonia was
moved to York, but I'll ask anyway :
Does York have sufficient bandwidth (and
is it willing to allow its use) for Ambisonia
downloads to be just that : i.e.
On Tue, Jun 12, 2012 at 8:44 AM, Fons Adriaensen f...@linuxaudio.orgwrote:
On Mon, Jun 11, 2012 at 09:44:18AM +0100, Richard Dobson wrote:
I find it useful in mnay cases to relate colour vision to auditory
perfect pitch. People with the latter recognise the absolute
pitch of a note, but
However, I have found that a mixed mediated+ -non-mediated environment can
contain significant local confusions. Years ago at York, I used an SF mic
to record Dylan Menzies idly playing the piano, in a room equipped with a
periphonic playback system. When I played it back, he then took to
Hi Daniel, all,
As you know, thanks to the University of York's generosity -- organised by
Dave M and administered by Oliver Larkin, ambisonia.com is now back online,
serving pages from the UK (instead of far-away Australia). The migration
has been a bit of a mammoth task mainly driven by Marc
Although I don’t ascribe to a single 'school' of psychology, I do buy into
James Gibson's idea that man (and animals) and their environments are
inseparable (this is at the heart of Ecological Psychology).
I think (or at least hope) that James Gibson's ideas are slowly making
their way into
4. More composers are starting to look at ambisonics though there is
still some resistance to it , mainly I think because its hard to get
your head around. I'm still trying to work out why stereo diffusion
into multiple speakers is more popular to many composers than
ambisonics and
On 4 Apr 2012, at 06:29, Jörn Nettingsmeier wrote:
On 04/03/2012 03:16 PM, Augustine Leudar wrote:
4. More composers are starting to look at ambisonics though there is
still some resistance to it , mainly I think because its hard to get
your head around. I'm still trying to work out
Your dissertation question clearly touches something important, but lacks
focus.
By that, I mean (in a caring way, possums) that framing the question this
way makes it very difficult to elicit clear answers.
A better way to frame the question might be:
Given ambisonic's lack of commercial
But in a sense it's a valid question at another level. Does HTML5 (in its
various forms, mostly H.264 i.e. AAC) reliably fall back to something
usable when you broadcast multichannel material? If it does not, what's the
use of it? If it does, does it always do so, reliably? If it does but not
Hi Mick,
Thanks for the feedback ... very helpful.
This is similar problem Ive always had with SoundofSpace AAC files which
use the
CLRLsRsLFE order but again I can use the Quad playback to fix the order.
Id much
prefer the ITU spec of LRCLFELsRs as that seems to be a sort of common
of them, but if you have VLC installed it will have a go
at OGG and perhaps AC3 opened in VLC.
It is Firefox that fails us here. Firefox can play Vorbis files, but not
multichannel ones.
Etienne
Regards
Fabio
Am 27.11.2011 um 05:08 schrieb etienne deleflie:
I've been meaning to try out HTML5
...@dgvo.net wrote:
Latest version of Firefox (8.0) on Win7 64bit.
Alls I get it the spinning dots when I press play.
Nothing else.
No sound.
Bill
On 26/11/11 8:08 p.m., etienne deleflie wrote:
I've been meaning to try out HTML5's capabilities for a while, now seems a
good time.
http
embedded 5.1 files at all.
you can offer multiple formats in an audio or video tag.
if you do a 'view source' you'll see that I'm offering 3 formats ... AAC,
AC3 and Vorbis
Etienne
see https://developer.mozilla.org/En/Using_audio_and_video_in_Firefox
11/27/11, etienne deleflie edelef
to about 180 deg either side of me
whereas my (cheap studio reference) monitors are either side of my screen.
(all the physical space I have). About 70 deg apart.
Bill
On 27/11/11 12:43 a.m., etienne deleflie wrote:
Bill,
I was expecting that Firefox would not attempt to play the file
AAC is certainly an excellent codec; but can you easily play back a quad
file...? I really don't know.
I DO know VLC plays DTS straight out of the box.
The only issue with DTS files is that they are large ... and so not so good
for online distribution.
An advantage you get with DTS files
I've been meaning to try out HTML5's capabilities for a while, now seems a
good time.
http://soundofspace.com/static/test_html5.html
This page hosts an (ambisonicaly decoded) 5.1 file in AAC and AC3
using HTML5 the browser should automatically choose the one it can support.
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