On Wed, Aug 24, 2011 at 10:50:07AM +0100, Richard wrote:
> Is there a site where this updated version will be released?
It will be announced here as usual and be available at
.
Ciao,
--
FA
___
Sursound mailing list
Sursound@music.vt.edu
https://mail
Is there a site where this updated version will be released?
Time to switch to Linux. Jconvolver will let you define any
complex matrix you want (up to 64 * 64) as a simple text file.
UHJ encoding and decoding are supplied as examples. The next
release will make this even simpler as it
--On 23 August 2011 22:49 +0300 Eero Aro wrote:
Software decoders:
Did I forget any?
Yes - Blue Ripple. But the question was actually about UHJ decoders, not
B-format to speaker decoders - of which I know only the Blue Ripple, the
others being kits of some kind requiring non-trivial setti
Any clues on how to do this?
.
A UHJ decoder will decode Matrix H nicely. If you can tweak it to 45J,
even better.
___
Sursound mailing list
Sursound@music.vt.edu
https://mail.music.vt.edu/mailman/listinfo/sursound
-
No virus
I'd also look at
http://pcfarina.eng.unipr.it/Aurora/conversion_between_uhj_and_b.htm
--R
On 23/08/2011 20:49, Eero Aro wrote:
Software decoders:
http://www.derby.ac.uk/staff-search/dr-bruce-wiggins
http://www.radio.uqam.ca/ambisonic/
http://www.dmalham.freeserve.co.uk/vst_ambisonics.html
http:
Software decoders:
http://www.derby.ac.uk/staff-search/dr-bruce-wiggins
http://www.radio.uqam.ca/ambisonic/
http://www.dmalham.freeserve.co.uk/vst_ambisonics.html
http://www.muse.demon.co.uk/utils/ambidec.html
http://www.gerzonic.net/
possibly also these:
http://mcgriffy.com/audio/ambisonic/vvmi
: Re: [Sursound] Questions regarding a very early 'Ambisonic' LP
> Peter also mentions the Meridian software decoder, which is not
available. However there are plenty of software decoders available for
download.
Duu.uuh! Mr. Elen, could you please provide some links to these. I've
On Wed, Aug 24, 2011 at 05:28:38AM -, Richard Lee wrote:
> Duu.uuh! Mr. Elen, could you please provide some links to these. I've
> already checked the Unobtainium Software website for software UHJ decoders.
Time to switch to Linux. Jconvolver will let you define any
complex matrix you
> Peter also mentions the Meridian software decoder, which is not
available. However there are plenty of software decoders available for
download.
Duu.uuh! Mr. Elen, could you please provide some links to these. I've
already checked the Unobtainium Software website for software UHJ decoders.
Having looked at these scans, I think I remember seeing this once (it's the yellow colouring - quite
distinctive) probably when we visited Howard Smith for a demo at his house high up in the Yorkshire
Dales in, I think, the late 70's. Unfortunately, I can't remember if he played it or not. One th
Actually, there was a modification for this decoder that converted (I think) the 45J setting to UHJ
that was actually provided in the Integrex kits. Unfortunately, I'm not actually sure that it was
the 45J that changed - I didn't label it it the time (it was, um, obvious :-[
and it isn't clear in
> Now, if it is BMX then it should be decodable in the same way I decode QS
(and SQ) as QS was based on RM
If it was from Calrec in 1974, it is more likely to be based on RM which
was based on QS (rather than the other way).
If the recording was made in a nice hall, you can hear the difference
I was running KPM Studios at 21 Denmark Street - EMI Music Publishing -
and mixed quite a few UHJ albums while I was there. They're in the
Ambisonic Discography under KPM Music:
http://members.cox.net/surround/uhjdisc/uhjhtm.htm#ambikpm
Ambisonics wasn't an official policy: we used Ambisonics i
Ah, you been looking at the blog? All of my time so far has been improving SQ &
QS decoding. Have just completed the final tweaks for what is to be the final
version of the QS scripts, and if I say so myself, its remarkably good.
Just listening to Rudolph Kempe's recording for Tudor of Bruckners
Richard wrote:
Ah, right. Not sure I really want to get into building a decoder,
wouldn't have thought twice back in the 70's
That's fine, even though it isn't a difficult project. The difficult
part is how to find the 1% caps. All other components are easy to
find nowadays.
Richard, are you a
Ah, right. Not sure I really want to get into building a decoder, wouldn't have
thought twice back in the 70's, but don't seem to have the time to do anything
nowadays.
Must be an age thing LOL
Thanks for your help
Richard
Hi Richard and Gang
It is pretty difficult to see the encoding f
Hi
Yes, that's the album. Right, I'm clear on the G-Format now.
So, EMI used 45J? I thought they were solidly SQ until the end of the 70's.
Thanks for the information
Richard
Sorry to come late to this party, I've been out of the country.
I don't know the Calrec stuff at all well. There's
Richard wrote:
The entry is under "Various Record Labels":
Oops. Thanks. Good it's there.
Eero
___
Sursound mailing list
Sursound@music.vt.edu
https://mail.music.vt.edu/mailman/listinfo/sursound
On 22/08/2011 19:49, Eero Aro wrote:
It's great that you have found another missing Ambisonic recording.
It isn't listed in the Ambisonic Discography yet:
http://members.cox.net/surround/uhjdisc/ambindex.htm
It's in here:
http://members.cox.net/surround/uhjdisc/uhjhtm.htm#Various
The entry is u
Hi Richard and Gang
It is pretty difficult to see the encoding from the oscilloscope
picture as this is an acoustic SFM organ recording. There haven't been
any single point sources at any direction in the church, not to mention
center front.
If you have a center panned mono signal encoded into U
On 22/08/2011 19:42, Richard G Elen wrote:
Derrick Cantrell's Organ Recital at Hepstonall Parish Church ...AS1
Sorry, "Heptonstall". This typo actually originates in the Ambisonic
Discography, which does include this album.
-_R
___
Sursound mailing
Sorry to come late to this party, I've been out of the country.
I don't know the Calrec stuff at all well. There's Derrick Cantrell's
Organ Recital at Hepstonall Parish Church, which I think was the first;
catalogue number AS1 I think.
If it's from 1974, then it could well be 45J. When I was
ha ha ha, now let me guess.. 45? LOL
The album was released on Calrec's own label, scans available to download:
http://hotfile.com/dl/127545446/741abae/AS1_Cover.rar.html
I did a quick recording of a track and looked at the waveform with the Spectral
Phase Display in Audition and there wa
On
> Message: 4
> Date: Mon, 22 Aug 2011 16:16:08 +0100
> From: "Richard"
> Subject: Re: [Sursound] Questions regarding a very early 'Ambisonic'
> LP
> To: "Surround Sound discussion group"
> Message-ID: <5E69167FE4FB4878AA81D
Well, thanks for the reply, and it does bring up a question, but firstly, I
guess if I scan this album cover and label, then upload it to Hotfile then
anyone can have a peek. I'll post the link here.
So, i'll give it a try using the programs I've at hand to decode UHJ, not so
sure about 'G form
On 22/08/2011 16:02, Dave Malham wrote:
I would think that the only people
around who are really likely to know for certain are Geoffrey Barton,
Peter Carbines or Peter Craven - pretty well everyone else has gone...
I've just checked the remaining UHJ vinyls I have, although I don't
recall th
Can I have your email address as I suspect we can't attach files here
Richard
Yeah - do scan the cover, could be informative. NRDC were, indeed, very much
involved in the
introduction of UHJ/Ambisonics but there was a lot of experimentation going
on before the final
system was develop
Yeah - do scan the cover, could be informative. NRDC were, indeed, very much involved in the
introduction of UHJ/Ambisonics but there was a lot of experimentation going on before the final
system was developed.
Dave
On 22/08/2011 16:16, Richard wrote:
Thanks for the reply. this get
Thanks for the reply. this gets more and more interesting, doesn't it. I
thought the NRDC were responsible for the introduction of UHJ/Ambisonics, but
then I could be wrong. Am very hazy about what happened when I'm afraid.
I'd really like to get to the bottom of this, really because I'd like to
Hi Richard,
Oddly enough, I don't actually remember this - odd, in that I was already interested in
Ambisonics at this point (and was completely convince by MAG's Soundfield mic presentation at the
AES in London the next year). It isn't mentioned in either FELLGETT, P.B. 'Ambisonic Reproduc
I haven't done a rip of the album, but once done i'll decode it and add it to
my Quadraphonic blog
Richard
The change to UHJ at that time is very small and was made just to get rid
of the need for another phase shifter in the decoder (IIRC).
Any of the Classic Decoders, the Integrex, Min
The change to UHJ at that time is very small and was made just to get rid
of the need for another phase shifter in the decoder (IIRC).
Any of the Classic Decoders, the Integrex, Minims, A&D etc will decode this
properly.
I for one would be most interested in a copy of the recording as it
repre
to:sursound-boun...@music.vt.edu]
On
> Behalf Of Richard
> Sent: 12 August 2011 17:39
> To: Surround Sound discussion group
> Subject: Re: [Sursound] Questions regarding a very early 'Ambisonic' LP
>
> Many thanks for that Tony.
>
> You know what, I might nip o
August 2011 17:39
> To: Surround Sound discussion group
> Subject: Re: [Sursound] Questions regarding a very early 'Ambisonic' LP
>
> Many thanks for that Tony.
>
> You know what, I might nip over to Hebden bridge in the hope there's
someone
> there from th
ssing
Tony
> -Original Message-
> From: sursound-boun...@music.vt.edu [mailto:sursound-boun...@music.vt.edu]
On
> Behalf Of Richard
> Sent: 12 August 2011 16:35
> To: Surround Sound discussion group
> Subject: Re: [Sursound] Questions regarding a very early '
-Original Message-
> From: sursound-boun...@music.vt.edu [mailto:sursound-boun...@music.vt.edu]
On
> Behalf Of Richard
> Sent: 12 August 2011 16:35
> To: Surround Sound discussion group
> Subject: Re: [Sursound] Questions regarding a very early 'Ambisonic' LP
>
> I ca
I can't believe there's no one here that could give an opinion to my question.
Can anyone say what difference on decoding this pre 1980's record using methods
based on post 1980's equations would be?
Hi all
I have a couple of questions that I suspect may be hard to answer, and that
is
Hi all
I have a couple of questions that I suspect may be hard to answer, and that is
regarding the encoding of a LP I have.
I bought this 'Ambisonic' LP in 1977, but it has a recording date of 25th March
1974. It is on the 'Calrec Audio Ltd' label and clearly states the involvement
of the N.R
38 matches
Mail list logo
