But just how loud is the cheering from the competing classes?
Help is at hand.
Decibel Ultra is a free iPad app that measures " loudness" through sound pressure measurements .
The app will measure up the 125 decibels.
As a guide:
Normal conversation 50dB- Moderate Level
Lawn Mower 80 dB- Very Loud
Disco / Concert music 105dB Extremely loud
Monarch Madness 2013.....................TBD
This is AWESOME!!!
ReplyDeleteThe mic on an iPhone is easily overmatched above 100 dB, you would need a special mic to confirm what we already know, it is louder than a rock concert 130 dB plus...
ReplyDelete