Tried to formulate it like this exactly: Above 4 kHz individual hrtf's are very difficult to create. Generic HRTF transformation can (should) be used for 4kHz and upwards.
Best Regards Bo-Erik On Dec 12, 2015 10:19 PM, "Stefan Schreiber" <[email protected]> wrote: > Bo-Erik Sandholm wrote: > > Sadly this info is not published as far as I know, >> >> I have it from Ingvar Öhman http://lmgtfy.com/?q=ingvar+%C3%B6hman&l=1 >> who >> had a research company for researching how the human hearing work together >> with the 2 loudspeaker stereo system. >> >> He did a demo recording showing how you could do stereo with height mixing >> For The Swedish Radio (Sveriges Radio) a long time ago with very low >> interest from them. >> >> > > > Stereo with height - (reflecting) > > This is a truly audiophile approach... ;-) > > But I don't want to be too ironic: interesting anyway. And such techniques > could be applied to 5.1 etc., as well. (What the Mpeg seems to offer as > "tool" in the case of Mpeg-H 3DA, BTW. ) > > Stefan > > P.S.: > > I have talked to him about this, He has never been much of a publisher >> other than in discussion forums in swedish. >> >> > A pity?! > > And of course is using it in his business as consultanta and designer, >> >> So I have only the principal description that individual HRTF's over 4kHz >> makes things worse for 90% of the population and that is frequency bands >> that for the majority of people gives an impression of height when raised >> in amplitude. >> >> > > Must read: > > "... that < generic > HRTF's over 4kHz makes things worse for 90% of the > population" ? > > We must keep precise, in this context. > > > > _______________________________________________ > Sursound mailing list > [email protected] > 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/20151213/92d34a6f/attachment.html> _______________________________________________ Sursound mailing list [email protected] https://mail.music.vt.edu/mailman/listinfo/sursound - unsubscribe here, edit account or options, view archives and so on.
