User Manual

Apogee Duet User’s Guide
Software Setup
Mac OS: Using Duet with Logic
1. Go to the Logic Pro or Logic Express menu and choose Preferences > Audio.
2. In the Core Audio pane of the Device tab, select Duet for Output Device
and Input Device.
3. Set the I/O Buffer Size to 64. This setting may need to be adjusted based on your
computer’s performance. Click Apply Changes at the bottom of the Preferences window.
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