PixelPulse Groovebox

A focused Mac groovebox for 8-bit and lo-fi music. From blank screen to a full idea in minutes — no DAW required.

What it does

Everything you need.
Nothing you don't.

16-step drum sequencer Classic step-sequencer workflow for kicks, snares, hi-hats, and more — fast to program, fast to iterate.

Melody editor Simple piano-roll–style melody editing tuned for quick ideas, not endless tweaking.

Lo-fi controls Filter, bitcrush, wow & flutter, and noise — all the character you need baked right in.

Pattern slots & chain playback Build multiple patterns and chain them into a full arrangement without leaving the app.

Loop Pads Layer backing phrases on the fly — great for building up texture or triggering one-shots live.

WAV export Bounce your creation to a clean WAV file, ready to drop into any DAW or share directly.

Built for Mac A native macOS app with a focused interface designed around how music ideas actually happen.

Zero data collection Everything stays on your machine. No accounts, no tracking, no ads.

🔒

PixelPulse Groovebox requires no account, collects no personal data, and sends nothing to any server. Everything stays local.

🐛

We track issues openly on GitHub. If something isn't working right, open a report and we'll get on it.