Ambient Arpeggio generates evolving, never-repeating soundscapes directly in your browser — no install, no account, no ads. Randomness and 1/f noise algorithms keep melodies alive and organic. Layer multiple sound bubbles (piano, bell, koto, harp), dial in effects like reverb, flanger, and spatial audio, then let it play while you work. Premium ($4 one-time) unlocks recording, 5 preset slots, and classic scenes — Bach, Debussy, Beethoven, Pachelbel. Buy once, use forever across devices.

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

Hi Product Hunt 👋 I built Ambient Arpeggio because every "focus music" app I tried either required a subscription, installed something, or just looped the same track. This runs entirely in the browser using Web Audio API — no server involved after load. The randomness engine uses 1/f noise (pink noise algorithm) so melodies drift naturally rather than repeating on a fixed schedule. You can layer multiple "sound bubbles," move them around the screen, and mix effects like reverb, flanger, and spatial audio. It's a side project, built solo. Premium is a one-time $4 — no subscriptions, ever. Happy to answer any questions about the Web Audio implementation or the generative music approach.

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

Ambient Arpeggio

Generative soundscapes for focus — No install, play free

Generative soundscapes for focus — No install, play free