Musical Phrases - Modular Assembly →
MIDI Music to DAW
In A Few Clicks

Write licks fast in any browser. Export parsable files*. No accounts, no setup, no limits.

Open Composer

Write Fast

Capture Steps: string + fret. Add rhythm. Stack phrases and chords. Done.

Composer Screenshot

Flexible Tablature

Write → Export → .qtab → Python → .mid → Digital Audio Workstation (DAW)


QTab adapts the immediacy of hand-drawn shorthand into a digital system for composing and archiving musical phrases.


Download Primer

Works Everywhere

QTab Composer runs on Phone, Tablet, Desktop. Offline. No internet needed.

QTab Composer runs on Phone, Tablet, Desktop. Offline

Downloads & Samples

G-Blues-Boogie.json (for Composer Importing) G-Blues-Boogie.qtab (for Python Parser) G-Blues-Boogie.mid (DAW ready) G-Blues-Boogie.mp3 (Audio Sample) Full Composer v2.9 (HTML)

Drag MIDI files to Reaper, GarageBand, Logic Pro, Ableton...
Import and edit .json files in QTab Composer. Parse .qtab files with Python & quicktab_parser.py

Live Demo Sandboxed, some features are disabled.

Works on phone too!
* .json and .qtab files are ready-to-parse into .mid (MIDI) or standard TAB using Python.

From the Developer

QuickTab (QTab) represents the latest phase in a lifelong exploration of modularity — from visual and structural experiments in book design and typography to sonic and time-based systems.

Conceived as a modular notation language, QuickTab extends the idea of reading and composing beyond the page. It offers a framework where sound, motion, and visual form can coexist and inform one another.

Its beautifully simple syntax invites both precision and play, enabling applications from musical composition to generative graphics and kinetic environments. By translating modular thinking into the sonic domain, QuickTab continues an inquiry into fluid systems of representation — shifting seamlessly between art, design, and technology.