Sound Analyzer是nobapp開發的一款能夠在行動裝置上運行的音樂音頻應用程式，但使用最好的Android 模擬器-雷電模擬器 ，你可以在電腦上下載並暢玩Sound Analyzer。
在電腦上運行Sound Analyzer，您可以在大螢幕上清晰地瀏覽, 而用滑鼠和鍵盤操控應用程式比用觸摸屏鍵盤要快得多，同時你將永遠不必擔心設備的電量問題。
通過多開和同步功能，你甚至可以在PC上運行多個應用程式和帳戶。
而文件互傳功能讓分享圖像、影片和文件也變得非常容易。
下載Sound Analyzer並在PC上運行。享受PC端的大螢幕和高畫質畫質吧!
Sound Analyzer is an application for analyzing audio signals using only a mobile device.Its main function is to display frequency (Hz) and amplitude (dB) spectra in real time, but it can also be used to display changes in spectra over time (waterfall view) and to display waveforms (waveform view) at the same time.
The frequency measurement accuracy of the Sound Analyzer is very high, and in a relatively low-noise environment, the measurement error is generally within 0.1 Hz. (when measured with default settings)
Main Functions
- Peak frequency display function (displays the frequency [Hz] and amplitude [dB] of prominent spectral components in real time)
- Change of display range by touch operation
- Switchable frequency axis scale between logarithmic and linear scale
- Max hold function
- Waterfall view (displays spectral changes over time)
- Waveform view (displays sound waveforms)
- Note display mode (displays pitch in terms of A to G♯ note names and error [cents])
- Screenshot function (with timer)
- No advertisements
About High Frequency Spectrum
The app allows the highest frequency setting to be raised to 96 kHz, but settings above 22.05 kHz are primarily for high-performance devices, not for general-purpose devices.
In most devices on the market today, data in the high frequency range above about 22 kHz is filtered out. Since it is not possible to acquire data in the removed range even with a higher setting value, it is normal for the spectrum in this range to contain only weak noise of less than -60 dB.
However, depending on the model, larger noise due to filter processing may appear at certain frequencies such as 48 kHz and 96 kHz.
