Keyboard Shortcuts

This is a list of keyboard shortcuts that can be used in Online Sequencer. They provide a number of utilities for faster and more effective sequencing.

Keys (Windows) Keys (MacOS) Function
Ctrl + A ⌘ + A Selects all notes and markers in the sequence
Ctrl + C ⌘ + C Copies all selected notes and markers
Ctrl + L ⌘ + L Legatomizes selected notes
Ctrl + S ⌘ + S Saves the sequence
Ctrl + V ⌘ + V Pastes any copied notes and markers
Ctrl + X ⌘ + X Copies and deletes all selected notes and markers
Ctrl + Z ⌘ + Z Undoes the most recent action
Ctrl + Y OR Ctrl + Shift + Z ⌘ + Y OR ⌘ + Shift + Z Redoes the most recent undone action
Ctrl + ←→↑↓ ⌘ + ←→↑↓ Shifts selected notes by one grid space
Ctrl + Shift + ↔ ⌘ + Shift + ←→↑↓ Right/Left shifts notes by one measure, Up/Down shifts notes by an octave
0-9, -, = 0-9, -, = Selects the instrument with the corresponding number
Shift + [0-9, -, =] Shift + [0-9, -, =} Assigns a shortcut to the selected instrument
Alt + 1-6 ⌥ + 1-6 Changes the grid size
Ctrl + Scroll ⌘ + Scroll Zooms in or out on the piano roll
Ctrl + Alt + Scroll ⌘ + ⌥ + Scroll Horizontally zooms the piano roll
Alt + Scroll ⌥ + Scroll Changes the velocity of all selected notes
Ctrl + Home N/A Selects all notes between the cursor and the start of the sequence
Ctrl + End N/A Selects all notes between the cursor and the end of the sequence
Ctrl + Alt + Home N/A Deselects all selected notes between the cursor and the end of the sequence
Ctrl + Alt + End N/A Deselects all selected notes between the cursor and the start of the sequence
Ctrl + Alt + C ⌘ + ⌥ + C Cuts all selected notes into smaller notes based on the grid size. Useful for pseudo-sustaining
Ctrl + Alt + V ⌘ + ⌥ + V Pastes copied notes and markers at the cursor
Ctrl + Shift + J ⌘ + ⌥ + J Opens browser's console (Chromium browsers)
Ctrl + Shift + K N/A Opens browser's console (Firefox)