bismark bs-spectrum
100+
Downloads
Everyone
info
About this app
This application calculates FFT (Fast Fourier Transform) of the sound which is recorded by your Android device's internal mic. The calculated data is displayed as a graph.
Additionally, the Following functions included.
- Displaying peak amplitude and frequency
- Storing snapshot and comparing with real-time waveforms
Option Setting:
- Mode: Linear, Logarithmic
- Window: Rectangle, Hamming, Hanning, Blackman
- Decay: 250[ms], ... 4[s]
- Amplitude Offset
Additionally, the Following functions included.
- Displaying peak amplitude and frequency
- Storing snapshot and comparing with real-time waveforms
Option Setting:
- Mode: Linear, Logarithmic
- Window: Rectangle, Hamming, Hanning, Blackman
- Decay: 250[ms], ... 4[s]
- Amplitude Offset
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
・Support the latest OS version
・Support zoom in/out of the frequency range by pinch gesture
・Support zoom in/out of the frequency range by pinch gesture
App support
About the developer
BISMARK LIMITED LIABILITY COMPANY
apps@bismark.jp
2-3-9, YAMANONE
ZUSHI, 神奈川県 249-0002
Japan
+81 90-4610-2681
