MRT-7 is now more streamlined and easier to use! REDESIGNED MODE SELECTOR Single, Sequence, and Layer replace the old Single/Advanced toggle — pick how your grids play much more easily — no need to dive into menus anymore. UP TO 4 GRIDS Grids A-D. Add and remove them on the fly to build bigger patterns. SEQUENCE MODE Automatically cycle between the grids in any order and with any number of repeats of each grid ABCD. LAYER MODE A dedicated drum machine mode for MRT7. Each grid has a dedicated sound and 2 dynamic options: loud and soft. The sound modal opens with the grid sound currently being edited in LAYER mode for easy tweaking FASTER GRID SETUP New 4/12/16-STEP and FILL buttons in Single mode — instantly set up common meters and cycle fill through your sounds. 4TH SOUND SLOT A new Sound 4 has been added in SOUNDS. SOUND SLOT PRESETS IN SOUNDS There are now 3 available sound slots to save your favourite sound combinations. This is especially useful when using the layer mode as a drum machine. Tap reset to reset factory sounds. SHIFT RHYTHM Has moved to the FUNC menu. Nudge a pattern left, right, up, or down in real time. This feature is now much easier to find and put into use. EDIT BUTTON IS NOW 'GRID' This feature now has 4/12/16 quick presets for faster grid setup. ADAPTIVE FUNC BUTTON The function button now adapts to the current mode (SINGLE/SEQUENCE/LAYER) with relevant tools. EVERYTHING ELSE - Copy and Swap now work across all active grids, not just A/B - Preview sounds while the metronome is playing - Smoother transitions between modes - Bug fixes and UI/UX improvements

PRESET RENAME AND DELETE FIXED Tapping the pencil or trash icon on a preset was opening the preset instead. Now they work correctly. SAMPLE LIBRARY BUTTONS ALWAYS VISIBLE The sample library button is now always shown in Sounds. Removed the Settings toggle that could hide it. IDLE DIMMING OPTIONS Buttons and controls can now dim in focus, Advanced and A+B. Choose OFF, FOCUS ONLY, or ON in Settings. BUG FIXES AND UI/UX IMPROVEMENTS

ADVANCED TAB HINT There is a new hint animation that shows the swipe-able buttons on the advanced tab. Also added tutorial hints to the hidden buttons. FASTER SOUND SELECTION Sounds now always opens on Sound 1. Tapping the sound buttons on advanced tab now opens their settings directly. GHOST SQUARE STYLING Ghost squares on the rhythm grid now show a diagonal hatch instead of an icon, and no longer trigger haptic feedback when tapped or swiped over. Edit Grid's unselected squares also now match the app's button colour in both themes, fixing an issue where they were invisible in dark mode. LIGHT THEME COLOUR TWEAKS Default accent colours in Light theme are slightly lighter and less saturated. RANDOMISE COLOURS Randomising colours now allows for wider saturation and brightness values in dark and light modes. IPAD/TABLET LAYOUT Tightened top spacing and improved element spacing in portrait. BUG FIXES AND UI/UX IMPROVEMENTS

New pop-up screens Presets, Sounds, Play Modes, and the Menu now open as smoother sliding pop-up panels instead of full pages. iPad landscape Fixed a bug preventing landscape orientation and improved responsive design on iPad overall. Automation hold hint Hint is now on the Play Modes screen, and a "hold" hint is shown under the play button on the main metronome screen. Clearer beat mode indicator The tick mode indicator is now a single consistent highlight everywhere on the grid, and it no longer lands on blank/ghost squares. Bug fixes and UI/UX improvements

- Tutorial hints on tempo strip now persist until completed, then no longer appear. - New animations on tempo strip for tap, swipe, and +/-1 increments. - Automation rules — The delete (x) button is now easier to tap. - Bug fixes and UI/UX improvements

Set List Mode - Set List workflow: Tap tempo works in Set List mode. - Set List saving: + button now saves changes to the end of the set as a new entry. General - Bug fixes and UI/UX improvements

What's New in MRT-7 More Free Features Themes — Light/dark mode and accent colour customisation are now free for everyone. A+B Pattern Sequences — Alternate between Grid A and Grid B patterns — no Pro required. Pattern Sharing — Share and receive patterns via QR code and links, now available to all users. iPad & Tablet Tablet support — MRT-7 is now a native iPad and tablet app with a responsive design. Bluetooth Bluetooth latency compensation — Set latency offset to keep audio in sync when using Bluetooth headphones or speakers. Background Audio Keep playing in the background — Optionally allow MRT-7 to continue playing when the app is minimised. Turn off if you prefer the metronome to stop when not active. General UI & UX improvements — Various refinements and polish throughout the app.

Setlists are here! Load a preset folder as a setlist to step through presets/tempos/songs in order. Edit your set on the fly In setlist mode, changes to tempo, grid, or play mode can be saved directly back to the current preset from the main screen. Just accept or revert changes on the tempo strip. Share & Backup is now a single page Back up all presets or share individual presets as a link. Share preset folders as .mrt7 files Select one or more preset folders and export them as a .mrt7 file. Useful for sending to another device or musician. Perfect for sharing setlist tempos. Bug fixes & UI improvements Various bug fixes and polish throughout the app.

A+B Info on Tempo Strip when playing The tempo strip now shows which pattern (A or B) is currently playing and how many bars remain. Hold Tempo Strip to Reset A+B Whilst stopped and when A+B cycling is set, hold the tempo strip to clear the cycle back to defaults. Bug Fixes & UI/UX Improvements' Various bug fixes and other improvements throughout the app.

MRT-7 has been redesigned with a cleaner and easier to use interface. New Mode Toggle The top toggle lets you choose from 3 modes — Focus, Advanced, and A+B. Focus dims controls for a distraction-free interface (tap to reveal for 5 seconds). Advanced gives you full grid tools including the Edit button. A+B lets you work with two patterns side by side. A+B Mode Front and Centre One of MRT-7's most unique features is now easier to access directly from the toggle at the top. Pattern Info on Tempo Strip The tempo strip now shows which pattern (A or B) is currently playing and how many bars remain Beat Mode in Grid Editor Beat mode is now available inside the grid editor — choose how the beat interacts with your custom grid as you build it. Streamlined Themes The unified styling of the new interface makes it really easy to get a good look with the colours you want. Paint Preview Preview a sound as you paint it on the grid. Enable it by selecting "Paint Preview" in Sounds. New Bottom Bar Sounds, Presets, Automation, and Menu are now in the bottom bar — easier to reach with bigger, clearer icons.

Brand New Design! MRT-7 has been completely redesigned with a cleaner and easier to use interface. Same Robust Backend! All the same workflows and tools are still available in the app. New Mode Toggle The top toggle lets you choose from 3 modes — Focus, Advanced, and A+B. Focus dims controls for a distraction-free interface (tap to reveal for 5 seconds). Advanced gives you full grid tools including the Edit button. A+B lets you work with two patterns side by side. A+B Mode Front and Centre One of MRT-7's most unique features is now easier to access directly from the toggle at the top. Beat Mode in Grid Editor Beat mode is now available inside the grid editor — choose how the beat interacts with your custom grid as you build it. Streamlined Themes The unified styling of the new interface makes it really easy to get a good look with the colours you want. Paint Preview Preview a sound as you paint it on the grid. Enable it by selecting "Paint Preview" in Sounds. New Bottom Bar Sounds, Presets, Automation, and Menu are now in the bottom bar — easier to reach with bigger, clearer icons.

MRT-7 is now Free + Pro Upgrade If you previously purchased the app and PRO features don't unlock automatically, tap 'Restore Purchases' in the menu. Version 2.1.1 Full sound customisation is now free to all users! Fixed: Import & Save Importing a preset and pressing save now correctly saves automation settings. Count-In in Presets Count-in is now included when saving, loading, and exporting presets. Hold to Reorder Presets Hold and drag to reorder presets within any list. Preset Mode Labels Presets now display the modes active when they were saved, such as POLY, AUTO, DUAL, and A1|B1. UI & UX Improvements Various interface improvements and bug fixes.

MRT-7 is now Free + Pro Upgrade MRT-7 is now free to download. If you previously purchased the app, PRO features will unlock automatically. If not, tap Restore Purchases in the menu. UI/UX improvements

Mute button added to Sounds page - Hold Sounds button as shortcut New Default Grid: 4x4 on first launch and in presets 4/4 added to meters presets not just under GRIDS Classic digital BPM and timer display. Power user shortcuts - Hold presets to save preset - Hold Sounds to mute sound Smarter Hints - One-time contextual hints e.g. tapping tempo buttons shows tip about SWIPE and TAP. UI & Theme Tweaks - Bug fixes and UI/UX improvements

The UI has been improved with a more finessed design Bug Fixes and UI/UX improvements Theme Customisation - Choose from dark and light mode - Customise colours - Randomise complimentary colour combinations - Choose colours with a colour picker - Save your favourite colour pallets - Customise the roundness of the UI

- Automator (in Play Modes): Create rules that automatically change tempo, shift/permute patterns, or trigger sounds at set intervals — hands-free practice routines. - Presets Button: GRIDS has been replaced with PRESETS, now next to the START button for quick access to load and save presets. - Quick Load Preset Slots: 3 slots for fast grid loading — hold to save, tap to load. - Unified Play Modes: Play modes, count-in, grid sequencing and automation settings are now combined into a single screen for easier access. - Expanded Tempo Scrubbing: Drag anywhere across the BPM number, BEAT, or TAP areas to scrub tempo — not just the tempo buttons. - Hold to Clear: Long-press any empty grid square to clear the grid. - Automation Shortcut: Hold the START button to quickly launch your automation. - Hideable Page Buttons: The page button row can now be hidden for a cleaner interface. - Improved Instructions: Clearer and reorganised into collapsible sections for easier reference. - Bug Fixes & UI/UX Improvements: Improved sound paint behaviour and various layout fixes.

- Long press GRIDS button — Long pressing GRIDS now loads the top preset from the GRIDS preset list - ADDED: 'What's New?' modal - Audio performance enhancements - Bug Fixes & Improvements

SAMPLE LIBRARY Classic drum machine sounds — kicks, snares, hi-hats, toms, and percussion. Recorded percussion added. Switch any sound between synth mode and samples. Mix synth and sample sounds. NEW PRESETS Added groove examples, claves, meters and common polyrhythms for a quick start and example use Migration added for existing users to receive new patterns and examples without affecting current saved presets PAINT LOCK Lock a sound and paint patterns quickly across the grid. Long press ‘delete’ to clear. Long press sounds to edit directly in sounds module. Scroll the lower 4 buttons to get to the paint lock page. LINKED SOUNDS Sync Sound 2 & 3 to Sound 1 for quick edits across all three. SMARTER PRESETS - Choose what to load: grid, tempo, sounds, or any combination - Save custom sound defaults - Restore factory presets anytime - Preset names now saved in share links - Saved default sounds now load with presets SHARING IMPROVEMENTS - Save direct to presets when loading from a shared link AUDIO ENGINE IMPROVEMENTS - Balanced loudness across all waveforms - Better handling of overlapping sounds - Better overall performance with background audio UI/UX REFINEMENTS - You can now tap the MRT-7 logo to cycle modes or long press to disable all. - Full-page settings screen - Dual mode overlay indicator - Smaller screen optimisations

Fixed an issue where the Beat Mode setting would reset to Beat Mode 1 after adjusting it and then closing and reopening the app. Beat Mode selection now persists correctly across app sessions.