Télécharger Audio / Spectrum Analyzer sur PC

Audio / Spectrum Analyzer Sur iTunes

This RTA app supports simultaneous display of "audio waveform" and "amplitude spectrum" (size of FFT calculation result for each frequency) for audio signals input from a microphone.  - Selectable configuration of "waveform" / "spectrum" display.  - Supports simultaneous display of waveform / spectrum.  - Vertical: Display waveform / spectrum vertically.  - Horizon: Display waveform / spectrum horizontally.  Selectable the type of expressing the X direction (frequency) of the spectrum.  Selectable window function (multiplication just before FFT) used for spectrum calculation.  - Selectable the type of expressing the X direction (frequency) of the spectrum.  Displays the results of holding the past maximum values (peak values) of the spectrum.  - Displays the peak level and its frequency of the spectrum.  Displays the results of classifying the spectrum into octave bands.  Number of spectrum average for a display of spectrum.  Higher value will make the spectrum less noisy and more smooth, at the cost of lower time resolution.  - Octave Analysis (displays the spectrum divided into octave bands).  - The vertical line spacing in the waveform display is 2 mSec.  - Peak Hold (displays the results of holding past peak values of the spectrum).  - Selectable frequency weighting.  If you need multi audio signals, please try "Multiple Tone Generator" from the link on the setting screen.  - dBA (A-weighting): Frequency response that takes into account human hearing.  - Selectable window function.  - Flat (Z-weighting): No frequency weighting is applied.  - There are 4 types of waveform.  - It can set the value of the frequency in 20Hz - 20000Hz.  Selectable FFT size.  - Bluetooth connection policy selection (disabled, HFP, A2DP).  - Supports orientation both portrait and landscape.  This app generates the audio signal of 6 ch (Up to 16 ch).  - There are 2 types of noise.  This app can hide ads by In-App Purchase.  If you like this app, we hope you can use it.