Ambiophonic Time Correct Panning

bachus · Last edited by bachus on Sat Apr 26, 2008 5:31 am; edited 3 times in total

Update 4

Corrected some problems and switched to the Rayleigh IDT algorithm.

Still can't tell that it does anything worthwhile.

Ambiopan.ens

Description:

Download

Filename:

Ambiopan.ens

Filesize:

156.29 KB

Downloaded:

14 Time(s)

bachus · Posted: Wed Apr 23, 2008 7:12 pm Post subject:

Playing with this and looking at it I realize that though it is time correct it is not amplitude correct. When an acoustic source is moved to the "far" left the amplitude at the right microphone dose not drop to zero or anything like it. Thus the HRTFs must have a dominant role in in localization.

bachus · Posted: Sat Apr 26, 2008 5:30 am Post subject:

'nother file update

I think at this point I will abandon this and look at VST in c++ so I can play with adding HRTFs in the pan path.

What I want ultimately is something that models the ambiophonic recording method. If anyone can point to help with such it would be appreciated.

durwood · Joined: Apr 25, 2008 Posts: 11 Location: Chicagoland

Hmmm,

Give these a shot. Might be more ambiosonic related but they should share similarities?

http://www.gerzonic.net/?rub=2

They have the VST code I believe as well.

http://www.dmalham.freeserve.co.uk/vst_ambisonics.html

http://www.york.ac.uk/inst/mustech/3d_audio/vst/welcome.html

bachus · Posted: Sun Apr 27, 2008 10:23 am Post subject:

Thanks for the link. These are interesting technologies. However the panner does seem to be for ambiosonics which is for multi-channel (>2) systems What I want is one that enhances both ambiophonic and (I think) therefore std. stereo playback.

bachus · Posted: Sun Apr 27, 2008 7:10 pm Post subject:

More bugs found. I'm still getting the hang of debugging Reaktor files. I recommend that this not be used till I have a few weeks of futzing around with this. Very sorry Embarassed