10.6

Table Of Contents
21Logic Pro User Guide
You can open the following working areas of Logic Pro by clicking their buttons in the
control bar:
Library: You can audition patches and choose a patch for the selected track in the
Library. A patch contains the instrument, effects, and routing settings that control the
sound of a track. When you choose a patch, those settings are applied to the currently
selected track. The Library shows available patches for the selected track. You can
choose a category on the left to see available patches or subcategories on the right.
In addition to patches, you can view and select plug-in presets and other settings in
the Library, when the corresponding item is selected. For information about choosing
patches and other items in the Library, see Logic Pro patches overview.