46 machines
- Vintage Digital6 controls
- Crisscross6 controls
- Euclidean6 controls
- Dual Delay6 controls
- Pitch Echo6 controls
- ADT6 controls
- Ducked6 controls
- Harmony6 controls
- Heliosphere6 controls
- Transistor6 controls
- Cosmos6 controls
- Multi Pass6 controls
- Adriatic6 controls
- Elephant Man6 controls
- Glitch6 controls
- Legacy Digital6 controls
- Legacy Digital w/ Mod6 controls
- Legacy Echo Platter6 controls
- Legacy Stereo6 controls
- Legacy Ping Pong6 controls
- Legacy Reverse6 controls
- Legacy Dynamic6 controls
- Legacy Auto-Vol6 controls
- Legacy Tube Echo6 controls
- Legacy Tape Echo6 controls
- Legacy Multi-Head6 controls
- Legacy Sweep6 controls
- Legacy Analog6 controls
- Legacy Analog Mod6 controls
- Legacy Lo Res Delay6 controls
- Room3 controls
- Searchlights3 controls
- Particle Verb3 controls
- Double Tank3 controls
- Octo3 controls
- Tile3 controls
- Ducking3 controls
- Plateaux3 controls
- Cave3 controls
- Plate3 controls
- Ganymede3 controls
- Chamber3 controls
- Hot Springs3 controls
- Hall3 controls
- Glitz3 controls
- Reverb Off0 controls
Plus 16 global controls shared across every machine — tap tempo, expression, bypass mode, MIDI channel, and the rest.
Available on iPhone, iPad and Mac. Connects over Bluetooth LE MIDI (with a WIDI Jack or equivalent), Wi‑Fi (RTP‑MIDI) or USB. Bluetooth pairing happens inside the app on iPhone and iPad; on Mac you pair in Audio MIDI Setup.
Presets live in the app library. Save what you want to the pedal from any preset, in any order. Every knob on the front of the DL4 MkII and every parameter behind it are on the same screen.
Built from the Line 6 DL4 MkII user manual and audited before it shipped. The rest of the Line 6 line is here.