Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-03-13 Thread Ralph Glasgal
To: Surround Sound discussion group sursound@music.vt.edu Sent: Thu, February 24, 2011 1:15:40 PM Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction I suppose that someone ought to mention-so I shall-- the Carver Sonic Hologram. You can still find the devices

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-03-13 Thread Ralph Glasgal
. Ralph Glasgal www.ambiophonics.org From: Michael Graves mgra...@mstvp.com To: Surround Sound discussion group sursound@music.vt.edu Sent: Thu, February 24, 2011 5:16:53 PM Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction I have

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-03-13 Thread Ralph Glasgal
Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction Is it so different from Ralph Glasgal's ambiophonic cross-talk cancelling? Dr Peter Lennox School of Technology, Faculty of Arts, design and Technology University of Derby, UK e: p.len...@derby.ac.uk t: 01332

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-03-13 Thread Robert Greene
PM Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction I suppose that someone ought to mention-so I shall-- the Carver Sonic Hologram. You can still find the devices around(they were crosstalk cancellation processors). They work really well, if you do not mind

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-25 Thread Archontis Politis
I forgot to mention that is also practical if you keep your loudspeakers at close spacing (like 10deg) rather than a stereo setup, which gives you a better performance for a wider frequency range, a technique that Kirkeby and Nelson patented as the stereo-dipole. Regards, Archontis On

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-25 Thread Robert Greene
PLEASE NOTE that I predate Keele on this barrier idea by quite a few years. I was being modest and not mentioning myself because the idea of a physical barrier is so trivial that it ought to be beneath anyone's dignity to accept credit for it. But if credit were to be assigned(and in the

[Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Junfeng Li
Hello, all friends, Is anyone working on binaural sound reproduction using loudspeakers? To reproduce 3D sound using loudspeaker, cross-talk cancellation is needed, as I know. Does anyone know which the most-advanced cross-talk cancellation technique/algorithm? Does anyone have a sample program

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Danny McCarty
I just checked out the audio demo on your site. The bee and screaming girl are hilarious! On Feb 24, 2011, at 12:11 AM, Junfeng Li wrote: Hello, all friends, Is anyone working on binaural sound reproduction using loudspeakers? To reproduce 3D sound using loudspeaker, cross-talk

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread D. Sen
Hi, There is Edgar Choueiri's work: http://www.princeton.edu/3D3A/BACCH_intro.html Deep On 02/24/2011 07:11 PM, Junfeng Li wrote: Hello, all friends, Is anyone working on binaural sound reproduction using loudspeakers? To reproduce 3D sound using loudspeaker, cross-talk cancellation is

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Michael Graves
I have a Carver C-9 Sonic Hologram unit that I bought on Ebay for about $80. It's a nice little demo piece, but limited in its application. That said, it's biggest problem is noise. Of course it's all analogue and built around -10 dbm levels. And all those capacitors are now very old. Has this

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Peter Lennox
From: sursound-boun...@music.vt.edu [sursound-boun...@music.vt.edu] On Behalf Of Michael Graves [mgra...@mstvp.com] Sent: 24 February 2011 22:16 To: Surround Sound discussion group Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction I have a Carver C-9

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Josh Atkins
From: sursound-boun...@music.vt.edu [sursound-boun...@music.vt.edu] On Behalf Of Michael Graves [mgra...@mstvp.com] Sent: 24 February 2011 22:16 To: Surround Sound discussion group Subject: Re: [Sursound] cross-talk cancellation used in binaural sound

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Robert Greene
...@music.vt.edu [sursound-boun...@music.vt.edu] On Behalf Of Michael Graves [mgra...@mstvp.com] Sent: 24 February 2011 22:16 To: Surround Sound discussion group Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction I have a Carver C-9 Sonic Hologram unit that I bought

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Robert Greene
://sparg.derby.ac.uk/SPARG/Staff_PLX.asp From: sursound-boun...@music.vt.edu [sursound-boun...@music.vt.edu] On Behalf Of Michael Graves [mgra...@mstvp.com] Sent: 24 February 2011 22:16 To: Surround Sound discussion group Subject: Re: [Sursound] cross-talk cancellation

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Marc Lavallée
/Staff_PLX.asp From: sursound-boun...@music.vt.edu [sursound-boun...@music.vt.edu] On Behalf Of Michael Graves [mgra...@mstvp.com] Sent: 24 February 2011 22:16 To: Surround Sound discussion group Subject: Re: [Sursound] cross-talk cancellation used

Re: [Sursound] cross-talk cancellation used in binaural sound reproduction

2011-02-24 Thread Junfeng Li
Sound discussion group Subject: Re: [Sursound] cross-talk cancellation used in binaural sound reproduction I have a Carver C-9 Sonic Hologram unit that I bought on Ebay for about $80. It's a nice little demo piece, but limited in its application. That said, it's biggest problem