Quote Originally Posted by a500lbgorilla View Post
Talk about how the loudest sound possible on Earth is 1 atmosphere of pressure of loudness.

And then talk about the loudness of a sonic boom.

Thank you.
This sounds fun.

I don't know where to start. Loudness is generally expressed in terms of decibels, which is really a measure of how much RMS power is being delivered to a membrane.

Power is not pressure.

There is Sound Pressure Level, which I can look into and see if that corresponds to what you're saying.

I'll do a bit of digging on this one.