DeltaFFT

Displays the delta (difference) between the previous and current frame of audio FFT.

Video demonstration

Features

• Linear and radial variants

• Delta and decay modes

• Designed to live in your taskbar

Usage

• Click for settings.

• To keep on top of taskbar, right-click › Settings › Position › Stay topmost

See Also

• SpectrumFFT - color gradient audio visualizer

• HoloFFT - 3D audio visualizer