11-23-2020, 08:56 PM
You are right, I have not been fully precise in my wording on sound. With smart devices we could just deal with airborne sound via microphone (and speaker) and that's what my explanations were targeted at.
There is so much information missing on sound coupling, frequency dependent reference values for dBSPL, and others that m/s² remains the only available scientific measure that the accelerometer could provide.
There is so much information missing on sound coupling, frequency dependent reference values for dBSPL, and others that m/s² remains the only available scientific measure that the accelerometer could provide.