Apple Logic Express 8 - Manual (Page 633)

Chapter 27 Bouncing Your Project 633
Write ID 3 Tags/ID3 Settings
When the Write ID3 Tags option is enabled, ID3 tags are written to the file.
These tags can be edited/configured in a dialog which you can open by clicking the
ID3 Settings button.
All entries are made by double-clicking on the desired Content column fields to the
right of the corresponding ID 3 Frame column entry, and typing in your text.
Enable the Use default values checkbox (on by default) to display default settings for
certain Content column entries. As examples, the Project Title and Tempo (Beats Per
Minute) are automatically filled in.
Enabling the “Use default values checkbox” also sets the Initial Key: menu to the first
entry shown in the global Signature track. This will be “default:C” if no key has been set
for the project.
You may freely choose another key from the menu.
Add to iTunes Library
The Add to iTunes library option adds the encoded MP3 file to the iTunes library.