LEDBeats

Music-Reactive LED Controller

No Arduino
Arduino
Open Chrome/Edge → connect your Arduino.
Playlist
SELECT EDM MUSIC FOLDER
Select your EDM music folder above.
Playback
Log
Waiting for audio signal
What Each Light Means
Red
Bass Drum
Strobes on every kick hit. Completely off between strikes — the raw pulse of the beat you feel in your chest.
Strobe
Blue
Melody / Synths
Glows with the synth leads, pads and chords. Swells in when the melody enters, fades between phrases. Dips on the kick so red pops through.
Glow + Fade
Green
Hi-Hats & Claps
Flickers on every hi-hat and clap hit — the off-beat percussion that creates groove and energy. Faster flickering = busier groove.
Flicker
Purple
Build-Up & Drop
Dark during the verse. Charges up through the build as risers sweep higher. Explodes at the drop, then slowly fades — tension and release.
Build → Flash
Live Levels
Red / Kick
0
Blue / Melody
0
Green / Hi-Hats
0
Purple / Riser
0