Friture is a real-time audio analyzer. It works on Windows, macOS and Linux. It is free and open source.

The octave spectrum widget displays audio data versus time, similarly to the Spectrum widget. Audio data is grouped in frequency bins with fraction-of-octave widths. Each frequency bin is …

2024年7月22日 · Windows. Get the latest Friture for Windows from the Microsoft Store: Alternatively, you can download the latest Friture installer for Windows:

Internally, Friture is designed around a 25-ms timer that periodically allows the various widgets to update their contents for a smooth visual result. Meanwhile, the PortAudio system invokes a …

Forum. A forum to discuss Friture questions and projects is hosted on Google Groups. Open forum