Not accurate – dB Review

When used with the built in mic of the latest gen iPod touch, readings appear to be at least 10-15 dB high. e.g. Quiet bedroom at night in the country reads about 50dB. This is way off. Other apps like "dB Volume" read more correctly around 35dB. This app also does not calculate any weighted results like dBa. Too bad, it does have a nice interface and tagging cap.
Review by Picoreview on dB.