Spectral Audio Analyzer
Free real-time audio analyser. Display microphone audio as coloured spectrogram.
Spectral Audio Analyzer - Real-time Audio Visualization
"Spectral Audio Analyzer" is a free real-time audio analysis app that showcases any microphone audio as a colored spectrogram. With an 8 kHz spectral bandwidth, it helps users identify environmental noise, search for unwanted tones, and analyze harmonic patterns in instruments and voices. It's an essential tool for exploring the frequency range of audio sources, making it perfect for enthusiasts and professionals alike. For bugs and feedback, contact [email protected].
App stats
Email: in*****@radonsoft.net
URLs: Website ,Privacy policy
Permissions
Microphone: record audio
Other: prevent device from sleeping
Ranking
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App summary
Free real-time audio analyser with 8 kHz spectral bandwidth. Display any sort of audio from the microphone as a coloured spectrogram. Identify environmental noise, search for annoying tones, view harmonic patterns of instruments and voices, analyse the frequency range of your speaker... .
Bugs and feedback to: [email protected]
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Google Play Store does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Works well and very light
- Great application for sound analyzing and detection
- Fast reply from the developer to solve issues
- Nice app to quickly see the frequency content of audio
Cons
- Limited to mic input, cannot analyze audio files
- Fixed at 8khz, making it essentially a volume meter
- Expensive upgrade options with better free alternatives available
- Lacks features like speed control and sound playback
Most mentioned
- Need for more features and functionalities
- Desire for a clearer upgrade path or better value
- Issues with limited audio input options
User reviews
This app is not worth the time i wasted to download it. It does absolutely nothing unless you buy it. And i sure won't buy anything until i can at least see it work. Trash
by 
Randy Guay, 2024-03-22
Randy Guay, 2024-03-22App missing features such as a clear analyzer button. Also limited to mic input. Might be okay if audio jacks were still a thing. Great spectral visualizer. Really need to be able to analyze the audio from files and not the mic though. Or from the speaker rather than the mic. Good effort on the app though.
by 
kevin walker, 2024-01-11
kevin walker, 2024-01-11Great application in Sound Anyalising and Detection were some background or Floor Noise is present during Sound Recording, the Spectral Display can give you a Visual Indication of the Interference Frequency's effecting the whole Recording, enabling the Recordists to select the Correct Amount of Filtering to eliminate Clicks/Hiss or Mechanical interference, without effecting the whole Recording.... Genuine Customer feedback, Artist and Producer Ian Donnelly, THE WIMP LABEL.
by 
Ian, 2023-11-16
Ian, 2023-11-16Similar apps
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