Sokel
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- Sep 8, 2021
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I choose a treble -hot one to show (Space Oddity by David Bowie) and that's how it looks like in real time:So what's in a musical recording at such high frequencies?
What commonly used acoustic music miking mics - I'm not talking about the ones used for some unrealistically well-made test recordings to show that there are harmonics at a high level after placing the mic in the mouthpiece of the trumpet or flush with the piano strings at the very end of the soundboard -, go above 20-21 Khz? Not the great Neumans anyway. Some B&K go higher but they don't have much to capture when they are 2 m or more from the instruments to be recorded... And what is there to record at these frequencies in a concert hall ?
Not much and on an infinitesimally small level...
What effects potentiated with each other could have effects an octave or two lower that would measure up and be found in the audible band?
I don't know... if someone can tell us...
Some -10 to -40dB difference across after 10k.