Scrutinize w/ your own tests!! Awesome! – SoundLevel: Decibel Reading Review

Turn on your "shop vac" That's about 70db I "tested/tried" this app because I run a WVO centrifuge in my neighborhood garage. I also have my 37" Vizio blaring (so I can hear it over the centrifuge). Well I'm thinking about moving my operation to the back of my place, yet need "quiet" so not to upset neighbors. This thing was 100% spot on for my noise tests!!! I gave it 5-10 relative tests. Always coming back to the centrifuge to calibrate. Spot-on!
Review by dslnut on SoundLevel: Decibel Reading.