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Why don't these signals null?
James Price wrote:
On Wednesday, October 23, 2019 at 8:01:59 AM UTC-5, wrote: the op is trying to null the 2 re-amped re- recordings to each other. OP, you got a -30 dB to -50 dB result which is very good. There are bound to be slight differences in room noise between the two takes. Or a window curtain moved slightly. All recordings are close-miked, so room noise is minimal, and the recordings are short(ie. approx. 10 secs). More importantly, if room noise were a factor, the clean guitar recordings would not have nulled. What does the residual sound like? My best guess is that distortion introduces characteristics that are random to a degree. What do you mean by "distortion?" Because there are a number of different things you could mean by that. --scott -- "C'est un Nagra. C'est suisse, et tres, tres precis." |
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