Download Spectroid 1.1.1 APK

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Package name: org.intoorbit.spectrum
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The description of Download Spectroid 1.1.1 APK

Spectroid is a real-time audio spectrum analyzer with reasonable frequency resolution across the the entire frequency spectrum.

? FAQ ?

Q: Why are the dB values negative?
A: Spectroid 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: Spectroid 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!
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    Android 4.0+

Spectroid 1.1.1 APK for Android 4.0+

Version: 1.1.1 for Android 4.0+

Update on: 2018-08-06

File size: 115.795 bytes

App permissions: view permissions

What's new:

Fix missing spectrum plot on Android P.

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Versions history:
1. LATEST. Spectroid 1.1.1 APK (2018-08-06, 115.795 bytes)
2. Spectroid 1.1.0 APK (2018-03-23, 113.570 bytes)
3. Spectroid 1.0.1 APK (2017-08-19, 107.694 bytes)
4. Spectroid 1.0 APK (2017-08-18, 107.670 bytes)
5. Spectroid APK (2017-08-05, 107.670 bytes)
=>> Show more(6) older versions