3 stars: I give u 3 stars to get your attention. I will give u 5 stars and buy the pro app , with these conditions : 1. Please add calibration button. If i press this button in super silent room (and i hold my breath too), the graphic will instantly flat. 2. Please add peak hold button. You can see this button in app called \
5 stars: This app is the best! It detects bone rattling frequencies on my Skullcandy Crusher Evo's as low as 10Hz!! It has all the features you need, just one of them is missing. Holding the current lowest sound/frequency, basically a threshold for lower frequencies. Everything is perfect except for that, I love this app. 10/10 recommend it!
5 stars: Tried a few of these apps and liked this one best. The display is clear and the label text size is useful. An option to save apex analysis to file would be nice with a user specified recording rate, e.g. 1-10 samples per second.
5 stars: I'm a studio musician, guitar, keyboards, drums and I have to say I am very impressed with this apps. I don't mine the small advert at the bottom of the window, just don't start doing full page ads or my 5 star changes to a 1.
5 stars: Very good app. The best in its field. Would like to see a peak line and a way to capture a log file or record as video. Ace app. Better than the rest. If I were to use this every day, I would not hesistate to upgrade. SB
3 stars: I find it's pretty accurate! But I don't understand what the negative decibel levels are. I wou...