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Critic's Corner Discuss a review. Provide constructive feedback. Talk to the industry. |
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Critic's Corner Discuss a review. Provide constructive feedback. Talk to the industry. |
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In Reply to: RE: -N-O-T- TRUE. posted by rick_m on March 4, 2011 at 11:55:29:
is going to happen, I think. At least one product is already being sold. It's only a matter of time before, as you suggest, companies like Apple start using it.
IMO, the true fruition of the technology will require a virtual reproduction of the sound field around a listener's head in the original performance space, along with real-time modeling of the listener's measured HRTF. Per the Helmholtz-Kirchhoff integral, you should be able to make such a recording of a live performance with an array of M-S microphones. Or the individual sound sources could be recorded along with a description of the acoustics and the sound field recreated synthetically. And you'll be able to use a similar recording to drive speakers using wave field synthesis. In that case, I suspect it will be most practical to record and reproduce only the part of the sound field that's coming from the front of the hall.
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Follow Ups
- Head-turning sound - josh358 16:44:34 03/04/11 (4)
- RE: Head-turning sound - rick_m 20:05:35 03/04/11 (3)
- RE: Head-turning sound - josh358 06:58:31 03/05/11 (2)
- RE: Head-turning sound - rick_m 13:20:38 03/05/11 (1)
- RE: Head-turning sound - josh358 14:06:37 03/05/11 (0)
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