> >> I made a series of installations for seaside ?shelters? where the >> listeners sat very close to the speakers. I used three speakers, >> attached to the amplifier as L, L+R, R so the mixing of the C channel >> was done ?in the speaker? as it were. Then I took a stereo mix of the >> sound to be presented and reduced the centre channel amplitude using >> an MS matrix by (as far as I remember) about 6dB. [...] > > It'd be interesting to hear what would have happened if you did an > ambisonic mix and then went down to stereo using UHJ, Trifield kinda > theory and the like. I mean, the extra phase shift it gives you > typically helps more with the blending of the center speaker and just > plain summation, giving a solider image. >
That’s definitely something to try next time I have to deal with such a difficult space - my mixes for the 3 speaker pieces used a lot of MS recordings and processing. best, Justin > (And yes, I do understand that Trified is 2-to-3, UHJ is B-to-2, and the > Gerzon scalable HDTV paper doesn't really talk about the same thing. But > the basic approach does scale even here.) > -- > Sampo Syreeni, aka decoy - [email protected], http://decoy.iki.fi/front > +358-40-3255353, 025E D175 ABE5 027C 9494 EEB0 E090 8BA9 0509 85C2 > _______________________________________________ Sursound mailing list [email protected] https://mail.music.vt.edu/mailman/listinfo/sursound
