ProAudio Tools was a tools app developed by FranJAM. It was removed from Google Play Feb 18, 2024 and is no longer available for download.
Download Statistics
ProAudio Tools had been downloaded 93 thousand times before it became unavailable.
User Ratings
ProAudio Tools was rated 4.06 out of 5 stars, based on 270 ratings.
App Information
ProAudio Tools was free to download. The APK download size was 4.77 MB. The last available version was 3.1. The last update was on November 12, 2021.
Technical Requirements
ProAudio Tools required Android 6.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play April 2013.
Description
ProAudio Tools Release 3.1 includes:
1. Sound level meter with the following options:
* Different time acquisition; Slow (1 s), Fast (125 ms), Impulse (75 ms)
* Upside Down Mode
* Calibration option
* Reference of common sound pressure levels of applications.
* Represented minimum, maximum and average dB value (press at the blinking "Capturing Audio" to restart the levels)
2. Real Time Analyzer:
* Capture frequencies up to 8000 Hz
* Hold capture
WARNING: The smart phone has a limited audio response. Also there is a 16 bit resolution so it´s only possible to reach a maximum of 32767 levels instead of the real level range (0.0002 to 200 Pa) of the difference sound pressure, that give us a total a range of 90 dB (not 120 dB)
Recent changes: Version 3.1 includes: - Support for Android 10 and up - Request required audio/storage permissions - Minor UI updates
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★★★★★
It works fine, in both my LG phones, but as anything in life there is compromises that you need to do in order to make it work more to your needs. Definitely the mike calibration is a must, and that is a problem for the ones who do not own a SPL meter, and that is why in the first place we get it, (if I have one I do not need the app)...I know is really hard given the amount of different devices, and manufacturers, versions, etc...but it will be good to have a list of calibrations for different devices, at least the more popular ones...or find or way of self calibrating it while installing it...for now it gives you a rough idea of what kind of noise are you exposed, and if you are bothering or not your neighbors....I own two LG phones, and it will be good to have the calibration... Anyway thanks...
★★★★★
Put frequency meter as well and I give you 5
★★★★★
4/5 worth a try Ok, it seems it may need to be calibrated against a professional SPL metre, accuracy of the apps readings will vary depending on your device (I downloaded this on both a galaxy S3 and a Sony erricson, they differed by 5 - 10dB), though it seems to be fairly accurate. Without changing any settings it logged 35 - 45 from a whisper at 3 feet away in a standard bedroom. This should be suitable enough for my SPL Assignment, though I wouldn't trust it for professional work. Thank you very much FranJam!
★★☆☆☆
Linear frequency scale?! Is this some kind of joke? Why would anyone use a linear scale for frequency plot in real time AUDIO measurements? I find this app an uneless gadget, not real world software tool.
★★☆☆☆
Linear frequency scale? Seriously? Totally useless app. Please don't waste your time with it.
Technologies used by ProAudio Tools
ProAudio Tools is requesting 4 permissions and is using 21 libraries.
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