We provide Audio Analyzer Software online (apkid: com.audio.softwareanalyzer) in order to run this application in our online Android emulator.
Description:
Run this app named Audio Analyzer Software using MyAndroid.
You can do it using our Android online emulator.
Audio Analyzer Software is a real-time audio spectrum analyzer with reasonable frequency resolution across the the entire frequency spectrum.
Smart tool with Sound Level Meter and Real time Audio Analyzer
Audio Analyzer SoftwareApp lets you use your smartphone as a Sound Level Meter (SLM) and a Real time Audio Analyzer (RTA).
Environmental noise, measured in decibel (dB) can be monitored in real time.
The microphone sensitivity is adjustable by means of the calibration menu.
App with no ads, banner or popups.
Features as sound meter (decibel meter):
FAQ
Q: Why are the dB values negative?
A: Audio Analyzer Software uses dBFS (Full Scale) where 0 dB is the maximum power that the microphone can measure, so the decibel values are negative because the measured power is less than the maximum power.
Q: Can I zoom in on the spectrum plot?
A: Yes, do a two-finger pinch-to-zoom gesture.
Q: Why are there discontinuities/gaps in the spectrum plot and waterfall?
A: Audio Analyzer Software uses multiple FFTs overlapped in frequency in order to provide better frequency resolution at lower frequencies than a single FFT.
The caveat of this method is varied impulse response and minor discontinuities in frequency.
The upside is that it can efficiently produce a spectrum that better matches the frequency resolution of human audio perception.
It's still probably not as good as your ears though!
Q: Can I export the spectrum data?
A: Audio Analyzer Software doesn't make your device a calibrated instrument.
If you need the spectrum data then you should be using an actual spectrum analyzer rather than an app on your mobile device.
A, C and Z (flat) frequency weightings,
Fast and Slow time weightings,
Equivalent A-weighted continuous sound level (LAeq),
A-weighted sound exposure level (LAE or SEL),
A-weighted sound exposure level for a nominal 8-hour working day (noise dosimeter: LEP,d or LEX,8h).
Features as 1/n octave spectrum analyzer:
1/3 octave band spectra: Centre frequencies 25 Hz to 16 kHz,
1/1 octave band spectra: Centre frequencies 31.5 Hz to 8 kHz,
A, C and Z (flat) frequency weightings,
Fast, Slow and Impulse time weightings,
Equivalent continuous sound level (Leq).
If you are not familiar with Sound Pressure Level (SPL) indicators, use the default selection: LAF and LAeq indicators respectively for instantaneous and averaged noise measurements.
Warning: This App does not claim to be an alternative to an approved Sound Level Meter.
The accuracy of the measurements depends closely on the specifications of the microphone/amplifier which are not designed in a smartphone for Sound Pressure Level (SPL) measurements.
This App is for indication only or for educational purpose.
Use an approved Sound Level Meter where it is required.
If you like the app, please rate it.
Smart tool with Sound Level Meter and Real time Audio Analyzer
Audio Analyzer SoftwareApp lets you use your smartphone as a Sound Level Meter (SLM) and a Real time Audio Analyzer (RTA).
Environmental noise, measured in decibel (dB) can be monitored in real time.
The microphone sensitivity is adjustable by means of the calibration menu.
App with no ads, banner or popups.
Features as sound meter (decibel meter):
FAQ
Q: Why are the dB values negative?
A: Audio Analyzer Software uses dBFS (Full Scale) where 0 dB is the maximum power that the microphone can measure, so the decibel values are negative because the measured power is less than the maximum power.
Q: Can I zoom in on the spectrum plot?
A: Yes, do a two-finger pinch-to-zoom gesture.
Q: Why are there discontinuities/gaps in the spectrum plot and waterfall?
A: Audio Analyzer Software uses multiple FFTs overlapped in frequency in order to provide better frequency resolution at lower frequencies than a single FFT.
The caveat of this method is varied impulse response and minor discontinuities in frequency.
The upside is that it can efficiently produce a spectrum that better matches the frequency resolution of human audio perception.
It's still probably not as good as your ears though!
Q: Can I export the spectrum data?
A: Audio Analyzer Software doesn't make your device a calibrated instrument.
If you need the spectrum data then you should be using an actual spectrum analyzer rather than an app on your mobile device.
A, C and Z (flat) frequency weightings,
Fast and Slow time weightings,
Equivalent A-weighted continuous sound level (LAeq),
A-weighted sound exposure level (LAE or SEL),
A-weighted sound exposure level for a nominal 8-hour working day (noise dosimeter: LEP,d or LEX,8h).
Features as 1/n octave spectrum analyzer:
1/3 octave band spectra: Centre frequencies 25 Hz to 16 kHz,
1/1 octave band spectra: Centre frequencies 31.5 Hz to 8 kHz,
A, C and Z (flat) frequency weightings,
Fast, Slow and Impulse time weightings,
Equivalent continuous sound level (Leq).
If you are not familiar with Sound Pressure Level (SPL) indicators, use the default selection: LAF and LAeq indicators respectively for instantaneous and averaged noise measurements.
Warning: This App does not claim to be an alternative to an approved Sound Level Meter.
The accuracy of the measurements depends closely on the specifications of the microphone/amplifier which are not designed in a smartphone for Sound Pressure Level (SPL) measurements.
This App is for indication only or for educational purpose.
Use an approved Sound Level Meter where it is required.
If you like the app, please rate it.
MyAndroid is not a downloader online for Audio Analyzer Software. It only allows to test online Audio Analyzer Software with apkid com.audio.softwareanalyzer. MyAndroid provides the official Google Play Store to run Audio Analyzer Software online.
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