Logic: Bit depth settings

1. Click Logic Pro / Preferences/ Audio on the top menu of the program.

2.Choose the Devices tab.

3. Click the Core Audio tab (This is only if you are not using ProTools hardware.)

4. If you want record at 24bit check the box next to where it says 24 Bit Recording. If you want to record at 16 bit leave the box unchecked. These are your only two options.