Novation Launchkey in the Browser
The Launchkey was built around Ableton — but it's also a class-compliant MIDI controller. Padwolf gives its 16 pads and keys a free, no-install home for finger drumming and melodic sketches.
BPM
50%
Why this combo works
• 16 RGB pads, native mapping. Every Launchkey ships with 16 velocity-sensitive pads in a 2×8 layout. Padwolf's pad grid mirrors them — strike the bottom-left and that's pad 1. • Keys sweep across banks. The full keyboard (25/37/49/61 depending on model) sweeps through all 8 of Padwolf's banks via base-note shifts. Every key triggers something. • Velocity, transport, knobs. Full 1–127 velocity to per-hit volume. Transport buttons map cleanly to play/stop. Knob CCs show up in the MIDI tester so you can verify end-to-end. • No Ableton license required. Launchkey's killer feature on hardware is Ableton integration. Padwolf gives you the no-DAW path: just the controller, just a browser tab. • Step sequencer + swing. Lay down a loop on the pads, switch to the 16-step grid with A/B patterns, dial MPC-style swing on 1/16 or 1/8. Export WAV/FLAC/OGG. • Save and reload. Padwolf's .padwolf project files save pads, samples and patterns together. Your Launchkey setup is right where you left it.
Three steps to play
1. Plug it in. USB cable from Launchkey to laptop. The unit boots — no Novation Components install needed for the browser path; Padwolf reads MIDI directly. 2. Open Padwolf, allow MIDI. Click Connect MIDI in the bar above the pads, then Allow. Launchkey appears in the device list. 3. Hit a pad. The bottom-left pad fires Padwolf's pad 1. If the mapping needs nudging, base-note buttons are right there — and the MIDI tester shows you live what's coming in.
Test your Launchkey firstWhere the Launchkey's keyboard earns its keep
BPM
50%
3
Pads are great for drums; keys are better for melody. Padwolf's per-step pitch lets a single pad carry an entire bassline — and the Launchkey's keys make that bassline easier to plan. The pattern below uses one pad for an 808 melody and four for drums; once you find the notes on the Launchkey keys, drop them onto the pitch column.
Who this is for
Producers between DAWs. If you've moved away from Ableton or never used it, the Launchkey still has 16 great pads and a usable keyboard. Padwolf gets full use of both, free, in a tab. Beatmakers who want melody too. Padwolf has 8 banks × 16 pads. With a Launchkey 49 or 61 you can play melodic patterns up the neck while pads cover drums. Travel and small setups. Launchkey Mini fits in a backpack. Padwolf needs nothing more than Chrome. A complete beat-making setup that runs anywhere there's a USB port.
Frequently Asked Questions
Every current Launchkey — Mini MK3, MK4 (25/37/49/61), and the older MK2 / MK1 generations — speaks class-compliant USB MIDI and works in Padwolf without a driver install.
No. Components is for firmware updates and Ableton template management. Padwolf reads MIDI input directly via Web MIDI.
Yes — Padwolf's base note can be set up to MIDI 112, so the Launchkey's keys sweep through pad banks. For dedicated melodic playback, a piano-roll mode is on the roadmap.
Touch strips send MIDI CCs that the MIDI tester displays. Padwolf doesn't currently respond to CCs as effects, but a per-pad filter knob mapping is on the roadmap. The onboard arpeggiator works as expected — it generates note-ons that Padwolf treats like any other pad triggers.
Yes — Chrome, Edge, Opera, Brave and recent Firefox on macOS all support Web MIDI. Safari does not, so use one of the others.
Web Audio in modern Chrome is typically ~5–10 ms output latency, so total round-trip from a hit to a sound is under 15 ms with the Launchkey on USB. Below the threshold of perception for finger drumming.