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Soundless Music?
Julez writes "Hi, Found this on icLiverpool's site, thought you might find this interesting.... A bizarre experiment in soundless music has revealed how people's emotions are affected by noises they cannot hear..."
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It would be an interesting experiment if they had a control group. The end of the story mentions some things they want to try, but if there was any type of control group, I didn't see it mentioned in the story.
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True, but there's still always an interaction between the sound source and the environment. That applies both to the infrasound and the piano piece. The sound bounces around off walls and furniture and people, interferes with itself, beats, gets absorbed, gets concentrated, gets funky...the point being that even in a standard recital, no two people are exposed to the same aural experience because they're necessarily sitting in different places. It starts to get a bit Heisenbergian the more you think about it. And it's even more mixed-up with multiple sound sources.
This is why a live concert will always have value, no matter the fidelity of recording and reproduction. Even if you really could reproduce the sound at a location (which you can't), it'd just be the sweet spot chosen by the sound engineer.
No substitute for being there.