Re: [Sursound] Google's Omnitone

2016-07-26 Thread Marc Lavallee
I tried the demos: http://googlechrome.github.io/omnitone/#gallery It works with Chrome, in Linux and OSX, but not in Windows. I quickly inspected the demo page. The streams are in a MP4 container, with a H.264 video track and a M4A audio track; support for the Opus codec is probably not ready

Re: [Sursound] Reduced set of B-format (or HOA) to binaural filters

2016-05-25 Thread Marc Lavallee
You can get it here: http://www.ambisonia.com/Members/DrWig/bwphdthesis.pdf/ On Wed, 25 May 2016 16:50:38 + Politis Archontis wrote: > Thanks a lot Bruce for the pointers, > I will check your work! > > Regards, > Archontis > > On 25 May 2016, at 19:42, Bruce Wiggins > mailto:bruce.wigg..

Re: [Sursound] Small multichannel speakers setup

2016-05-13 Thread Marc Lavallee
On Fri, 13 May 2016 09:44:58 -0700, mgra...@mstvp.com wrote: >> From: "Emanuele Costantini": >> Gallo A'Diva and ORB audio, I think they need an amplfier in order >> to work, which is not an option due to lack of room space. > > I would bet that the spherical speakers and the requisite amplifier >

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-05-10 Thread Marc Lavallee
On Tue, 10 May 2016 13:57:36 -0700 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

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-05-10 Thread Marc Lavallee
On Tue, 10 May 2016 19:21:37 - (GMT) "Michael Chapman" wrote: > > Micheal Chapman did it in 2007: > > http://ambisonia.com/Members/michael/ambisonicfile.2008-07-05.2994956247/ > > > > A newer version could be done with a HOA panner and voice synthesis. > > > > -- > > Marc > > Ouch, just sai

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-05-10 Thread Marc Lavallee
On Tue, 10 May 2016 16:11:11 +0200, David Pickett wrote: > No criticism of the system -- it must be me, because LEFT BACK and > LEFT FRONT are indistinguishable. > > Disappointing... > > David Hi David. It's you, but it's not "your fault" because everyone is different. Can you compare the sam

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-04-22 Thread Marc Lavallee
On Fri, 22 Apr 2016 17:42:34 +0200 Bo-Erik Sandholm wrote: > Hi > I suspect it could be possible to create a 360 video containing one > cicular/ball panorama with FOA sound and play that via youtube? But only using their Youtube Android app... Those using a non-google-appified Cyagenmod as thei

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-04-21 Thread Marc Lavallee
D. Thanks in advance.  Chris Boozer > > On Thursday, April 21, 2016 9:45 AM, Aaron Heller > wrote: > > On Thu, Apr 21, 2016 at 12:14 AM, Trond Lossius > wrote: > > > > On 20 Apr 2016, at 21:16, Marc Lavallee wrote: > > > > > > I wonder wh

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-04-21 Thread Marc Lavallee
2016, at 21:16, Marc Lavallee wrote: > > > I wonder why using uncompressed PCM instead of compressed AAC... > > > > Is there a risk of compressed audio altering the phase between the > > channels, affecting the spatial image? > > Marc and I looked at this infor

Re: [Sursound] YouTube now supports Ambisonics (warning....part advertisement..)

2016-04-20 Thread Marc Lavallee
On Wed, 20 Apr 2016 18:09:40 +0200 David Pickett wrote: > At 17:29 20-04-16, Albert Leusink wrote: > > >YouTube is now supporting ACN/SN3D FOA attached to a .mov video > >container as uncompressed PCM audio. > > I am sure I should know, but if this is a multitrack thing, what do > the chan

[Sursound] Are mems a good choice for ambisonic microphones?

2016-04-13 Thread Marc Lavallee
I'm looking at this product here: http://www.invensense.com/products/analog/ics-40300-3/ I wonder if mems are good for building an ambisonic microphone... The document named "Low-Noise Directional Studio Microphone Reference Design" shows an array of 32 mems. -- Marc

[Sursound] Orah

2016-04-08 Thread Marc Lavallee
Finally, a 3D camera with an integrated FOA microphone? https://www.orah.co/tech-specs/ https://www.orah.co/about/ : "In addition, the ambisonic 3D sound capture capabilities of Orah enable the viewer of the content to locate the origin of the sound source with a VR headset, bringing the feeling

Re: [Sursound] Anyone know anything about this?

2016-04-08 Thread Marc Lavallee
On Fri, 8 Apr 2016 15:13:16 +0200 Jörn Nettingsmeier wrote: > On 04/08/2016 02:10 PM, Marc Lavallée wrote: > > On Fri, 8 Apr 2016 13:00:20 +0200, > > Jörn Nettingsmeier wrote : > > > >> On 04/07/2016 08:13 PM, Marc Lavallee wrote: > >>> > >>

Re: [Sursound] Anyone know anything about this?

2016-04-07 Thread Marc Lavallee
The FAQ says: "audio is recorded in 96 KHz/16 bit quality" I would prefer 48 KHz/24 bit. -- Marc On Thu, 7 Apr 2016 11:00:14 -0700 Charlie Richmond wrote: > First I've seen of it - looks interesting (not sure if it will sound > interesting ;-) > > C-) > > On 7 April 2016 at 10:58, John Leo

Re: [Sursound] Sennheiser Easy 3D Recording and Modeling

2016-02-26 Thread Marc Lavallee
On Fri, 26 Feb 2016 16:16:14 + "Courville, Daniel" wrote: > John Leonard wrote: > > >2) It will deliver A-Format signals from electret capsules. > > > >5) They are developing their own suite of software. He seemed > >somewhat surprised when I mentioned what was already available... > > Let

Re: [Sursound] OSSIC Kickstarter Campaign Begins

2016-02-24 Thread Marc Lavallee
On Wed, 24 Feb 2016 14:27:36 + Politis Archontis wrote: > > On 24 Feb 2016, at 16:04, Steven Boardman > > wrote: > > > > Yes. > > > > Richard Furse’s Blue Ripple Sound uses HRTF tinting in their > > decoder, it works very well. Although I think he may have a patent > > on it…:) > > > > S

Re: [Sursound] Different usages, different spaces, different decoders?

2016-02-23 Thread Marc Lavallee
On Tue, 23 Feb 2016 17:21:06 +0100 Jörn Nettingsmeier wrote: > On 02/22/2016 09:28 PM, Martin Leese wrote: > > Peter Lennox wrote: > > > >> Following on from discussions of decoder solutions: Forgive me > >> if I've missed this (I've been watching sursound for about 20 > >> years, or so - but

Re: [Sursound] Never do electronic in public.

2016-02-01 Thread Marc Lavallee
On Mon, 01 Feb 2016 17:46:47 + Stefan Schreiber wrote: > What is a 10 DOF motion sensor??? (Didn't you mean 9DOF?) It's 9DOF + barometric pressure, so 9DOF is enough. For more info: http://playground.arduino.cc/Main/WhatIsDegreesOfFreedom6DOF9DOF10DOF11DOF -- Marc ___