dB: Sound portraits, aural postcards

So I’ve become somewhat obssessed with sound level meter apps for the iPhone. After I bought dB from ¬†Faber Acoustical I was confounded by the usual complaints I encountered on sound level app comments ¬†pages – that it registers too high decibel levels. I mean, 77 decibels at a poetry reading, at a coffee shop, Read more about dB: Sound portraits, aural postcards[…]