SonusVue 與 Twirl Scope 使用情況與統計
Real time frequency/spectrum analyzer allows you to record and play back the recordings while observing time signal and frequency spectrum in real time. The sampling frequency can be adjusted by the user. It starts at 200Hz and goes up to 44.1kHz. The recorded files can be deleted, if desired, from the app. The spectrum can be displayed in logarithmic scale (dB), with user specified number number of points of FFT (resolution), interpolation factor, integrated or differentiated and with various windowing functions. User configurable spectrum averaging is available. The app requires login information from IRISS Inc.
- Apple App Store
- 免費版
- 公共設施
商店排名
- -
The purpose of this app is to help people in their learning process (for example, when learning musical instruments).
It listens to the microphone on your device, in real time, and converts the audio data to frequencies - an audio spectrogram (also known as FFT - fast Fourier transform). The difference compared to a typical audio spectrogram is the way frequencies are displayed - mapped on a spiral type graph - conceived to indicate the frequencies of the musical notes (C, C#, D, D#, E, F, F#, G, G#, A, A#, B).
When first launching, please allow the app to access the microphone.
It's a next generation spectrum analyzer - it does 3 things for you:
- helps you tune your instrument
- highlights the notes in a song you like
- lets you see the notes you play on your instrument
Music used in preview: Smooth Lovin by Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/
- Apple App Store
- 免費版
- 公共設施
商店排名
- -
SonusVue VS. 
Twirl Scope1月 17, 2025