User Guide

Chapter 10: Working With MIDI
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Piano Roll Window Editing
The Piano Roll window enables precise graphic editing of note timing and duration. You can also graphically edit
note velocity, controllers, program changes, channel aftertouch, or pitch bend.
The Piano Roll may be opened as a movable window, which floats above the Band-in-a-Box main window, or
opened embedded in the same position as the Chordsheet/Notation panels in the Band-in-a-Box main window.
Note Panel
Horizontal bars represent notes. Notes can be selected, edited, inserted, and deleted. Selected notes are red.
- Click on individual notes to select.
- Shift+click on individual notes to add to the selection.
- Ctrl+click on a note to invert (toggle) its selection.
Overlapping notes are displayed in bold Aqua color, making them easy to identify. Overlapped notes can be
eliminated from the right-click menu in this window.
Click on white space and then drag a rectangle around notes to select a group of notes. Only notes that start within
the rectangle are selected. If the left edge of a note is not inside the rectangle, it will not be selected.
- Shift+drag a rectangle to add another group of notes to the selection.
- Ctrl+drag a rectangle to toggle the selection of the notes in the rectangle.
Splitter Bar
A Splitter Bar sits between the Note and Graphic Event panels. Drag the splitter bar down to maximize the Note
panel and drag it up to maximize the Graphic Event panel.
Two graphic event mouse editing modes for editing graphic events: