bismark bs-spectrum
Android app by bismark LLC. Music & Audio · bismark LLC
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- 3.99 USD
- In-app purchases
- Not listed in captured metadata
- Version
- 3.0.2
- Listing last refreshed
- 2026-09-12
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Store description excerpt
bismark bs-spectrum is a lightweight and accurate real-time audio spectrum analyzer app using FFT (Fast Fourier Transform). It captures sound through your Android device’s built-in microphone and visualizes the frequency spectrum in a clear and responsive graph. Key Features: • Real-time FFT analysis of audio input • Peak frequency and amplitude detection • Snapshot function for waveform comparison • Customizable display options Display Modes: • Graph Scale: Linear / Logarithmic • FFT Window: Rectangle, Hamming, Hanning, Blackman • Decay Time: From 250 ms to 4 seconds • Amplitude Offset control This app is ideal for: • Audio engineers • Musicians and producers • Sound designers • Educational purposes in acoustics or signal processing Clean, accurate, and responsive — bismark bs-spectrum offers a professional-grade analysis tool in your pocket. Note: Performance may vary depending on the hardware and OS version of your device.
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