Eric Benjamin wrote:
When I recorded Haley Jo's lovely voice for the original eight directions, I
also recorded her announcing other directions. Unfortunately I wasn't prescient
enough to record every conceivable direction. I wonder what would be a good
announcement for half height positions?
Virtual reality orientational tracking requires 3D awareness, in
general. And secondly we might want to find some "matched" HRTFs (via
ambisonic.xyz etc.) which will fit to our personal transfer functions as
well as possible.
(Looks like a tautological argument. But beware, it isn't. :-D )
To come back to your specific question:
http://ambisonia.com/Members/michael/ambisonicfile.2008-07-05.2994956247/
A voice speaks "Up Left Front" through to "Down Right Back".
Exactly what I have suggested, only proposed < many > years earlier. (It
seems to be quite intuitive to define "these" 26 voice positions...
Actually < 8 > voice directions in a plane correspond to a compass and
navigation. NW, N, NE etc. Extended to 3D you will receive 26 positions.
Think of some simple 3D compass... ;-) )
Best,
Stefan
Sent from my iPhone
Sent from my PC...
On May 10, 2016, at 12:20 PM, Michael Chapman <s...@mchapman.com> wrote:
Aaron Heller wrote:
Problem solved. Here's the YouTube version of one of the most
downloaded file from Ambisonia, AJH_eigtht_positions.amb
https://youtu.be/eY9DMn8pgGA
Well done.
Just one suggestion: As VR is a lot about 3D, you could think about to
extend the "8 positions" demo to some equivalent 3D demo. Which probably
would be "26 positions". (3 rings w/ 8 positions each at -45�, 0�
and 45� elevation. 2 additional positions at +-90�, i.e.
zenith/nadir.)
Stefan
Happy to have mine used (with usual academic courtesies ...).
(It's on ambisonia, or I can send.
Am working on a HOA version ...)
Michael
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