PULSAR AUDIO / scrolling ridgeline visualizer

Load MP3, WAV, FLAC, OGG, M4A, AAC, or other browser-supported audio

Pulsar Audio

LIVE SIGNAL / SYNTHETIC DEMO

Audio source

Load audio

eol.mp3 — press Play for audio, or load your own file

0:00 / 0:00

Demo visualization

Visual controls

Line density 45 lines

Scroll speed 12 rows/s

Peak height 1.4×

Frequency smoothing 55%

No audio leaves your browser. The default signal is synthetic, no actual pulsars were consulted. Density is memory, speed is tempo, and reduced motion gets you a still frame.