ProAudio Tools
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)
Category : Tools
Reviews (18)
Why google says it 'contains ads' ? I did not see any. Are them hiden ads? Also why i cant add this to wish list?
Works good on my other android devices
I must admit this meter has a really good responsive dial, and the screen is not overcrowded with technicolour, making it a pleasure to use. Well done for this.
The frequency analyzer only goes to 8kHz. In other words, the app is useless.
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.
I like this app because I can learn the keys.
Professional working and looking application. Thanx.
New version 3.1 works perfect....!!! Thanks Frank...!!!
Like Meter-Analyzer combo, but no setting for db weighting, no freq peak indicator -- I would pay for these features!
Also of course, contrary to the person below, it's sound pressure not frequency that should be logarithmic. Which this app does. Also it's free so get over it.
There is no way to access settings on tablet. Designed for phones.
It's basic, but it does exactly what I wanted it for.
I use it during soundcheck and paired it with a measurement mic.
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!
Seems to work pretty well and easy to use.
Don't waste your time downloading
Can you teach me this knowledge. . Weblink via email?
Linear frequency scale? Seriously? Totally useless app. Please don't waste your time with it.