Shape of Sound

Beat Reactive

Select a track to load into the main visualizer. Previews are generated without playback.

Seek

Speed

Use Microphone

System Audio

Captures audio from a shared screen or tab.

Tip: pick a track, enable the mic, or capture system audio.

Status Signed out

In-App Player Not ready

Playback

Now Playing Nothing queued

Seek

Position 0:00 / 0:00

Device ID

Devices

Quick Play

Recent Playlists

Requires Spotify Premium and an active device.

FFT Size

Bar Count

Sensitivity

Bloom

Enable Beats

Sensitivity

Cooldown (ms)

Detects spectral flux spikes; triggers shockwave + light pulse + particle kick.

Time: 0:00 / 0:00

RMS: 0.00

Particles

Fire particles track bass, snow tracks mids, water droplets track treble.

Size/brightness follows energy; flow direction follows spectral centroid.