Loudest Sound Ever?


I really like this guy's YouTube channel and I thought several (maybe a few?) of
you guys would enjoy wasting(?) six minutes...

https://www.youtube.com/watch?v=3W5-ZJ-TJTY

Actually does a good job of quickly explaining SPL. 
Its 10 o'clock...do you know what your SPL is?

Regards,
barts
barts

Showing 1 response by fredapplegate

dweller3, indeed!
And going the other way, from Discovery.com
"It may be possible to destroy everything with a loud enough sound. NASA estimates the mass energy of the universe at 4x1069 joules. But that number is considerably smaller than the energy created by 1,100 decibels of sound."