Beta Now Open
20 inputs. Any pads. Bluetooth-configured.
No locked ecosystems. No daisy-chains.
Custom PCB — relay-based switching circuit
Real Hardware
This isn't vaporware. D10 and D20 units are in hand, tested on real kits, and ready for beta players.
Get a UnitThe Problem
Roland pads only work with Roland modules. Want to upgrade one piece? You're buying a whole new system.
Most modules cap at 9 inputs. Pro players daisy-chain two modules just to run a full kit. There's no good reason for this.
DAW integration exists — but it's so inaccessible that most players never use it. It's 2024.
The Number That Changes Everything
Every cable you see in this photo plugs into one D20 module. No patches. No daisy-chaining. One brain for your entire kit — however big it gets.
Everything You Need
The D20 ships with a complete cable set — numbered and color-coded so every input is accounted for before you touch the first pad. No hunting for adapters. No guessing which cable goes where.
Plug in. Power on. Play.
Join the BetaThe Solution
Roland. Alesis. Pearl. Mix and match freely. A custom switching circuit automatically routes discrete drum signals and variable hi-hat signals through the correct processing path.
No display on the unit — controlled entirely through the app. iOS, Android, Windows, Mac. Configure wirelessly. Setup in seconds.
Runs off a standard battery pack. No outlet required on stage. Built-in USB-A port lets you charge your phone from the module.
Assign custom MIDI control messages to any pad. Trigger DAW functions. Switch drumsets with a foot pedal mid-set.
One pad, multiple sounds. Soft hit plays one sample. Hard hit triggers a completely different one. More sounds, no new hardware.
How We Compare
Meet the D10
Not ready to go full 20? The D10 gives you 10 inputs, full cross-brand compatibility, and Bluetooth config — as a standalone module or a drop-in addition to your existing setup. Same ecosystem. Your pace.
Learn More About the D10 →
Who It's For
Maxed-out inputs. Module failures mid-set. No time for menu-diving at soundcheck.
20 inputs handles a full pro kit. USB-C runs off a battery pack anywhere. App-based config in seconds.
MIDI routing buried six menus deep. Poor DAW integration. 45 minutes of setup for every session.
Custom MIDI control messages. Assign pad hits to trigger DAW functions. Full cross-platform app.
Want more control and a better sound — but not another locked ecosystem.
Works with the pads you already own. Layered velocity gives you a richer kit without buying new hardware.
Technical Specs
Up to 20 × ¼″ audio input ports
Configurable signal filters with relay-based switching circuit
MIDI output, Bluetooth Low Energy (BLE), encrypted connection
USB-C 5V or 9V AC. Built-in USB-A charging port
iOS, Android, Windows, macOS
Virtual kit editor, MIDI program change, velocity tuning, live debugger, fast kit switching
D10 (10 inputs) · D20 (20 inputs)
Patent filed · Hardware built · Beta open
Beta Program
Beta units are available now at no cost. We want real players to put the hardware through its paces — and tell us what doesn't work.
Reach out via email or DM on socials. We'll get back to you within 48 hours.
Email Us → info@d20drums.com