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Old 7th March 2019
Lives for gear
akebrake's Avatar

Originally Posted by RayGlz View Post
...BUT during the measurements I noticed a resonance in the floating floor in the 73Hz. The hole system was intended to separate the floor from the ceiling above my bedroom.
Despite all the reading and planing I did last year to execute it properly (and of course the investment) I'm now sure that is acting like a giant drumhead
How do you know it's the floor vibrating? How exactly did you test that?
Accelerometer / contact pick up?