It doesn't really matter. My Logic Pro X projects often include both .wav and .aif files within a single project and in my experience either format works well inside Logic.

In fact, in Logic Pro X preferences you can select your audio file format of choice for recording. Although I've dragged both types of files from BIAB into Logic I think that the only reason I sometimes have elected to go with WAVE files is because many years ago I found that, even though I'm on a Mac, I had better luck using this format inside Premiere Pro.

If you want to keep things consistent, you could always just stick with the native .aif format for recording in Logic and also for transferring from BIAB.


UltraPAK 2021, 27" late 2012 iMac, 16 GB RAM, OSX 10.15.7
Logic Pro X 10.6.3