For entertainment only – SoundLevel Review

I work in the noise and vibration field. I had high hopes for this app. It needs a frequency axis for both the FFT and the sonogram color map. Also, I suspect the dB meter is not A-weighted either. A bonus would be octave summations ( ex. 1/3 octave). The ability to record would be great too.
Review by Heavyfeet on SoundLevel.