User Guide

Chapter 14: Reference
380
Reduce (durations of chords by 1/2) cuts chord durations by 50% (e.g., 4beats>>2beats; 2beats>>1beat).
Expand (durations of chords by 2) doubles the durations of chords (e.g., 1beat>>2beats; 2beats>>4beats).
Unfold (convert to 1 BIG chorus)
Choose this command to unfold a multi-chorus song into one BIG chorus. When selected, Band-in-a-Box will
display all choruses and verses of a song without loops or repeats. It is useful, for instance, when you have a song
with 3 choruses and want to convert it to a single large chorus, or to customize a song with the “Edit Settings for
Current Bar” feature to change meter, tempo, patches, styles, and/or harmonies and generate a MIDI file for export.
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Fold (convert 1 chorus to multiple) converts a song with a single big chorus to multiple smaller choruses based on
the information you enter in the Fold Song dialog (chorus begins, chorus ends, tag etc.).
If you have imported a MIDI file, you might have a file that is 96 bars long, but really consists of 3 choruses of 32
bars each. You can convert this to a 32-bar song by using the Edit | Fold song option, including inserting tag
endings, and 2-bar endings.
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