FRAME – Audio Visualizers

Pick a preset and press Start.

Oscilloscope

Audio Source

Library item

Choose file… Browser-only, never uploaded

Mic blocked? A friendly banner appears and Demo audio stays available.

Visualizer

Presets

Presets dropdown

Import JSON

Advanced

FFT size ?

2048 Resolution vs. latency

Smoothing ?

0.65

Attack ?

0.35

Release ?

0.20

Analysis FPS ?

60 fps

Dynamic range ?

Log frequency scale ? Use logarithmic bins

Help

Start fast: pick Demo, tap a preset, then Start Audio.