Vintage HiFi VFD audio spectrum analyzer.
It displays audio frequency components of ambient sound, music, or your voice.
It has fall time selection, alternate LED or Neon segments, and calibration.
Spectrum Analyzer – Audio
Information
V1.9 changes: Bug-fixes and improvements.
Verified Safe and Secure
How to install Spectrum Analyzer - Audio app?
Step 1:
Click on the official app store link above.
Step 2:
Tap "Install" to download Spectrum Analyzer - Audio from the Google Play Store or Apple App Store.
