nope On 25 February 2016 at 16:30, Peter Lennox <p.len...@derby.ac.uk> wrote:
> It wouldn't be: stick small speaker in the ear canal and measure with a > bunch of mics, would it? > > Dr. Peter Lennox > Senior Lecturer in Perception > College of Arts > University of Derby, UK > e: p.len...@derby.ac.uk > t: 01332 593155 > https://derby.academia.edu/peterlennox > https://www.researchgate.net/profile/Peter_Lennox > > > -----Original Message----- > From: Sursound [mailto:sursound-boun...@music.vt.edu] On Behalf Of Stefan > Schreiber > Sent: 25 February 2016 16:28 > To: Surround Sound discussion group <sursound@music.vt.edu> > Subject: Re: [Sursound] OSSIC Kickstarter Campaign Begins > > Augustine Leudar wrote: > > >Actually that does make sense - though what it does to the resolution > >of localisation or whether pinna filtering will work with the drivers > >so close remains to be seen - exciting if they've got it to work . Im > >sure I read something about the US military trying this out somewhere. > > > > >There is another > >crushingly simple and obvious way of calibrating HRTFs though which I'm > >not sure anyones thought of yet - whenever I say that it always turns > >out somebody has years ago but anyway.... > > > > > > Please tell us about this (secret) smashing but simple way... Can't > wait to learn about this one! :-D > > Best, > > Stefan > > >On 24 February 2016 at 12:18, umashankar manthravadi > ><umasha...@hotmail.com> > >wrote: > > > > > > > >>when you have four speakers to each ear, you can think of a decode to > >>a cube. The only big difference between a cube mounted at a distance > >>and this would be the importance of the head shadow. If you can cancel > >>head movement (which headtracking does) it is very similar to > >>listening to a cube of speakers in a room. there are some details of > >>course. You do not need individual HRTFs. I am not sure what different > >>head sizes will do. If the foam support compresses (and the distance > >>to the drivers is fixed) it may not matter. > >> > >>umashankar > >> > >>Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for > >>Windows 10 > >> > >>From: Steven Boardman<mailto:boardroomout...@gmail.com> > >>Sent: Wednesday, February 24, 2016 5:20 PM > >>To: Surround Sound discussion group<mailto:sursound@music.vt.edu> > >>Subject: Re: [Sursound] OSSIC Kickstarter Campaign Begins > >> > >>Not sure they would. As they are over the ear headphones, one doesn’t > >>need pinna HRTF as ones own would function. > >>They probably made HRTF files for each driver position. That way your > >>own pinna effects would function. > >> > >>Steve > >> > >> > >> > >>On 24 Feb 2016, at 11:30, Augustine Leudar <augustineleu...@gmail.com> > >>wrote: > >> > >> > >> > >>>Theyd still have to somehow measure the pinna dimensions though - > >>>which > >>> > >>> > >>is > >> > >> > >>>the most important part for vertical localisation - without that it > >>>wont work with just shoulder reflections and headwidth....... > >>> > >>>On 24 February 2016 at 10:33, Corentin Guézénoc < > >>> > >>> > >>c.gueze...@3dsoundlabs.com> > >> > >> > >>>wrote: > >>> > >>> > >>> > >>>>Based on what I had gathered from some video some time ago, my guess > >>>>is that they use some kind of HRTF model that takes into account the > >>>>user's head width, combined with the 4-driver system. I guess the > >>>>first would > >>>> > >>>> > >>act > >> > >> > >>>>mostly on low frequencies and the latter on higher frequencies that > >>>> > >>>> > >>would > >> > >> > >>>>be harder to model. However the last part is only a guess which I'm > >>>>not sure about. > >>>> > >>>>Corentin > >>>> > >>>> > >>>> > >>-------------- next part -------------- An HTML attachment was > >>scrubbed... > >>URL: < > >>https://mail.music.vt.edu/mailman/private/sursound/attachments/2016022 > >>4/be696610/attachment.html > >> > >> > >>_______________________________________________ > >>Sursound mailing list > >>Sursound@music.vt.edu > >>https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe > >>here, edit account or options, view archives and so on. > >>-------------- next part -------------- An HTML attachment was > >>scrubbed... > >>URL: < > >>https://mail.music.vt.edu/mailman/private/sursound/attachments/2016022 > >>4/b65f7161/attachment.html > >> > >> > >>_______________________________________________ > >>Sursound mailing list > >>Sursound@music.vt.edu > >>https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe > >>here, edit account or options, view archives and so on. > >> > >> > >> > > > > > > > > > > > > _______________________________________________ > Sursound mailing list > Sursound@music.vt.edu > https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe here, > edit account or options, view archives and so on. > > The University of Derby has a published policy regarding email and > reserves the right to monitor email traffic. 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