SpectraSuite|工具線上App不用買

"SpectraSuite" is a FFT Realtime Analyzer or Frequency Response Analyzer that examines an audio signal's frequency.It also shows the frequency of a sound in a graph.FEATURES・The FFT Analyzer focuses on the human audible range (up to 20kHz).・The vertical axis shows each frequency volume in dB, while the horizontal axis shows a logarithmic frequency scale in Hz.・Adjust the volume using the input volume slider on the right side of the main window.・Suitable for detecting a howling frequency or for room tuning.・Corresponds with built-in mike or headphone and common-mike.・Indicates live peak frequency.・Has the Oscillater function. Can bring up sign wave ripple wave ,and pinknoise white noise.・Oscillator wave can set the frequency and the volume.・Plots output and input on a frequency response graph by sweeping the frequency of the oscillator. ・Measures frequency response up to 22kHz.TOOLS
1st screen「FFT」
・By adjusting the slider of FFT input-gain volume you can lower the input-gain.・Has built-in speaker or Oscillator that can output from headphone.・Oscillator has independent volume apart from the input gain. ・Features a measurement function for frequency response.

2nd screen「Setting」・Select a FFT Size from 256, 512, 1024, 2048 and 4096. The higher number, the more detailed the frequency analysis.・Employs an Average View function in FFT Mode to provide a comprehensive view, allowing users to more easily identify changes in plotted data.Uchu Sokudo LabFollow us: https://twitter.com/uchulab

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