速報APP / 音樂與音效 / Spectrogram

Spectrogram

價格:免費

更新日期:2019-04-22

檔案大小:4.5M

目前版本:1.1.4

版本需求:Android 4.1 以上版本

官方網站:https://www.digivista.com.au/

Email:info@digivista.com.au

聯絡地址:隱私權政策

Spectrogram(圖1)-速報App

This app uses a Fast Fourier Transform (FFT) to analyse the sound picked up by the device's microphone in real time.

Spectrogram(圖2)-速報App

It then displays the results in the form of a spectrogram. Try whistling some notes to see the effect.

Also featuring a frequency and musical note detector, displayed at the top left of the screen.