Performance Editor · RJM Mastermind GT

Your entire rig. Finally visible.

See the pedal with your real switch labels and LED colors, then edit presets, songs, setlists, devices, macros, and global settings from one clear workspace.

Setup and support See the real app

AvailableMac · iPadWorks offline with .rjs files

Performance Editor Mastermind preset workspace on Mac

The complete rig, on screen.

These are the real Mac and iPad interfaces. Swipe through presets, songs, setlists, devices, global settings, guided setup, and suite management.

Mac

Mastermind presets workspace on Mac — **Presets.** See the programmed switches, labels, and LED colors together.

Mastermind songs workspace on Mac — **Songs.** Put the sounds needed for each song in one place.

Mastermind setlists workspace on Mac — **Setlists.** Build the running order before the show.

Mastermind devices workspace on Mac — **Devices.** Keep every MIDI target readable and organized.

Mastermind global settings on Mac — **Global settings.** The deep configuration without the tiny display.

Mastermind guided walkthrough on Mac — **Guided setup.** Get connected without guessing at the next step.

Performance Editor suite manager on Mac — **Suite Manager.** Keep the editors for the whole rig together.

iPad

Mastermind setlists workspace on iPad — **Setlists.** Put tonight’s order under your fingers.

Mastermind devices workspace on iPad — **Devices.** Edit the connected rig from a touch-first view.

Mastermind global settings on iPad — **Global settings.** Deep control without menu diving.

Program the show, not the pedal.

Open an existing .rjs file offline or connect a Mastermind GT over USB-MIDI. Edit on the bigger screen, then write the finished setup back to the hardware.

01 / SEE IT

The real pedal surface

Your labels, LED colors, pages, and switches are drawn together instead of remembered one menu at a time.

02 / ORGANIZE IT

Music-first structure

Move between presets, songs, and setlists without losing the relationship between them.

03 / PROTECT IT

Offline files, live sync

Edit and back up .rjs files without the pedal, then pull from or write to real hardware when connected.

Your settings stay with your rig.

OfflineOpening and editing an .rjs file requires no pedal and no network connection.

Live hardwareConnect over USB-MIDI to pull settings from the pedal and write changes back.

PrivateNo account and no network requests. Your files and settings stay local.

IndependentRJM and Mastermind GT are trademarks of RJM Music Technology. This editor is independently developed.