The Ostinato Tool works just like the Rhythm Tool except that it creates an ostinato for use in custom drills. The ostinato created or opened is then available for use with Practice or Custom mode drills.
The length of the ostinato should be one measure. It will be repeated for the duration of the drill.
Click Open or Save on the menu bar to recall or preserve an ostinato. Click Select Rhythms to add additional rhythmic values and patterns to those available.