Spectroid

Spectroid Free App

Rated 3.95/5 (22) —  Free Android application by Carl Reinke

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About Spectroid

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

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 the frequency graph. The upside is that it can efficiently produce a frequency graph that better matches the frequency resolution of human audio perception. Even so, it is limited by the Fourier uncertainty principle, while human audio perception is not.

Application Screenshots

Screenshot #1: Spectroid for Android
Screenshot #2: Spectroid for Android

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Download / Install

Download and install Spectroid version 0.9.2 on your Android device!
Downloaded 1,000+ times, content rating: Everyone
Android package: org.intoorbit.spectrum, download Spectroid.apk

All Application Badges

Free
downl.
Android
4.0+
For everyone
Android app

App History & Updates

What's Changed
Lowered spectrum plot floor.
Like this app? Rate it!
More downloads  Spectroid reached 1 000 - 5 000 downloads
Version update Spectroid was updated to version 0.9.2

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Rating Distribution

RATING
4.05
22 users

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1