Rondo — Music Visualizer

You just finished a track. You need a teaser for Instagram, a Canvas for
Spotify, a video for YouTube — now, not next week.

Rondo turns your audio into animated visuals, directly on your phone. No
upload, no account, no server: your unreleased master stays with you. It
works in the studio with no signal, and on a plane.

WHAT IT DOES
• Analyses your track on the device (kick, mids, highs, spectrum)
• 20 scenes that genuinely react to the music: console bars, a ring that
pulses on the kick, waveform orb, spectrogram, needle VU meters, dot
rain, particle bursts, tunnel, liquid with kick ripples, lava-lamp
blobs, LED equalizer with peak-hold, slow-swirling nebula, kaleidoscope,
a beatbox crew whose mouths articulate the track, a neon oscilloscope
stacking its own past, a spinning turntable wearing your artwork, and a
night skyline whose windows are the equalizer, and a rhythm-game note
highway where every hit lands exactly on the beat, and a custom neon
sign flickering with the track, and a cassette whose reels empty and
fill as the track plays
• 17 backgrounds: gradient, aurora, film grain, amp glow, waves, haze,
oscilloscope sweep, vinyl grooves, retro sun-and-road, pixel dithering,
hyperspace, drifting colour mesh, night bokeh, rain on a lake, warm
cassette wear, your own photo or a looping video from your library — plus
a CRT effect over everything
• Your identity: artwork, title and artist name burned in, four typefaces,
entrance animations, your brand colour
• Find the drop: the app spots the most energetic passages and lands your
teaser on them
• Waveform trimming, fade in and fade out
• Exports in 9:16, 1:1, 16:9 and Spotify Canvas (a silent loop that closes
on itself)
• Presets: reuse the same look on every release, in one tap
• Set mode: chain your projects full screen and project them on a TV
(AirPlay, HDMI, screen mirroring)
• Backup to YOUR iCloud — not to our cloud

NO SUBSCRIPTION
The free version exports without a watermark. Rondo Pro is a one-time
purchase that unlocks every scene and background, the 1:1, 16:9 and Canvas
formats, brand identity and presets.

WHO IT IS FOR
Beatmakers posting snippets, independent artists on release day, podcasters
and labels rebuilding the same look every week, DJs putting their sets
online.