At 12:38 PM 4/8/97 GMT, you wrote:
>Hi again,
>        This is just a request for information on whether the HRTFs
>opcode that John fixed for PCs is included in Csound for PC on the
>Bath server yet,

I have a version here compiled with HRTFer under MSVC 4.0 that I've
uploaded to the Bath site- I don't know if it's been posted yet.  It
also has the Mills interpolating soundin opcodes that I've renamed to
"soundini".  The version string will say "3.451".

One problem I've had with HRTFer is clicks and pops on the output when
using John's example score- it seems that there are interpolation errors
when sweeping the different positions.  Fixed positions are not a
problem,although if you specified a position where the interpolation was
having
troubles you might distortion on the output.

Have other people had similar experiences on other platforms or is this
aPC-only problem?  John was pointing out that HRTFer started out as a
student project and so it might need some polishing.  I'm willing to do
some of this but would like to know if other people already have some
fixes to prevent duplicate efforts.

regards,

Steven Curtin


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Steven Curtin  
http://www.emf.org/people_curtin.html
Lucent Technologies - Bell Labs Innovations
rm. 3C-208, 200 Laurel Ave S
Middletown, NJ 07748-4801  U S A
ph: (908)957-2996   fax: (908)957-6878
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