FrequenSee - Spectrum Analyzer
See your voice, music or audio ... whatever your microphone can hear!
TadaoYamaoka · com.DanielBach.FrequenSee
UpdatedApr 16, 2026
PublishedJun 9, 2023
Packagecom.DanielBach.FrequenSee
MD57ae9e23b274be3254ebdaa1e2b1aaa28
SHA1 (signer)01:A5:9E:A2:17:E0:9D:2B:F6:1E:B9:A1:6C:A4:D4:84:5D:3E:7E:6B
Signed byCN=Daniel Bach, OU=Unknown, O=Unknown, L="Saarbruecken, Germany", ST=Unknown, C=Unknown
Architecturesarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Contact[email protected]
Privacy policyView
What's new
- added Android 13 support
- removed ads
- improved audio processing, now using unprocessed float audio input
- some coordinate system changes
- removed ads
- improved audio processing, now using unprocessed float audio input
- some coordinate system changes
Description
See your voice, music or test your audio equipment. See whatever your microphone can hear!
This real-time spectrum analyzer (RTA) / audio visualizer features:
- 176 high-quality frequency bands [20Hz to 22kHz]
- Logarithmic frequency scale to match human perception
- Low latency for high responsiveness
- High frame rate to see smooth frequency and amplitude movements
- Low battery drain due to high performance native code
- Fast graphics using OpenGL ES 2.0
- FFT window size 4096 @ 60 frames per second
This real-time spectrum analyzer (RTA) / audio visualizer features:
- 176 high-quality frequency bands [20Hz to 22kHz]
- Logarithmic frequency scale to match human perception
- Low latency for high responsiveness
- High frame rate to see smooth frequency and amplitude movements
- Low battery drain due to high performance native code
- Fast graphics using OpenGL ES 2.0
- FFT window size 4096 @ 60 frames per second
Required features
- Faketouch android.hardware.faketouch
- Microphone android.hardware.microphone
- Screen Landscape android.hardware.screen.landscape
Permissions (2)
FrequenSee - Spectrum Analyzer requests the following Android permissions:
- Record Audio android.permission.RECORD_AUDIO
- Com Danielbach Frequensee Dynamic Receiver Not Exported Permission com.DanielBach.FrequenSee.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
