Matrix LED

Club Strobe

Club Strobe is a pixel-grid performance visual in BeamTracer Audio Visualizers, built on WebGPU. Settings, audio modulation, presets, and tips.

Default demo track · live audio-reactive settings

Club Strobe is a pixel-grid performance visual in the Matrix LED category. Open it from the left visualizer list, start an audio source, and use the settings panel to shape its response.

Open Club Strobe

Launch the visualizer with its matching left-nav entry selected.

Quick start

  1. Start the demo track, choose a local audio file, or enable a live input.
  2. Try a preset or style first, then open the section for the part of the image you want to change.
  3. On a control with Assign modulation, open the source picker, choose a signal, and watch the slider's live fill.
  4. Use Reset to Defaults whenever you want to return to the original look.

Presets and styles

Classic Dj · Strobe Night · Deep Pulse · Red Room

Audio modulation

On a control with Assign modulation, select the activity icon to open Modulate with. Choose a named source, or choose — None to leave the control unmodulated. After you assign one, its name appears below the slider; select that name to edit the route, or use Clear modulation to remove it. The slider track shows the live signal reaching the control.

Modulated controlSectionWhat the route changes
Pulse SpeedPulseSets how quickly pulse changes or moves.
HuePulseMoves the color around the color spectrum.

Settings reference

Pulse

SettingAvailable valuesWhat it changes
Pulse Speed2ring/s–80ring/sSets how quickly pulse changes or moves. Use Assign modulation to choose a source.
Color SourceNEON, BASS·MID·HIGH, CENTROID, SOLIDChooses the color source mode or style.
Hue0°–360°Moves the color around the color spectrum. Use Assign modulation to choose a source.
White Ring On BeatOn / OffTurns white ring on beat on or off.
Full Strobe On BeatOn / OffTurns full strobe on beat on or off.

LED Panel

SettingAvailable valuesWhat it changes
LED Pitch6px–40pxControls LED pitch; higher values increase the effect and lower values reduce it.
Dot Gap0–0.6Sets the spacing between visible elements.
Glow0–2Sets the visible strength of glow.
Brightness0.2–2Sets the visible strength of brightness.
LED ProfileRGB PANEL, RED BADGEChooses the LED profile mode or style.
Unlit LED ColorColorSets the unlit LED color.

Audio

SettingAvailable valuesWhat it changes
Master Gain0x–5xSets how strongly the input signal affects master.
Smoothing0.01–0.8Balances immediate audio response against steadier motion.

Some controls appear only after you enable a related mode or style. The settings panel always reflects the options available for the current selection.

Tips for a better audio visualization

  • Use bass for large fills or zoom and highs for small pixel detail; this reads clearly even on a distant screen.
  • Try assigning Bass to Pulse Speed, then compare Mid, High, and Volume while the demo track plays. The slider's live fill shows the signal reaching that control.