Moving iTunes Library & Rekordbox Library over to external drive

The reason why you lose your cues/loops/grid is because the filepaths to the audio files changes see this tutorial:

Why cues, loops etc can disappear from your DJ software aka filepaths matter

easiest way to fix for now and in the future:

Don't let iTunes copy your audio files

for iTunes:

for Music:

And finally, if you're on MacOS then I've developed an app which will do what you're looking for.

Shareable backup from a Rekordbox or iTunes collection for back-to-back preparation and more

Brilliant video, thanks very much for the response. I've changed the iTunes settings as described in the video. So when I've relocated all tracks within rekordbox, I can change the 'iTunes Library File' in rekordbox without having to worry about losing cues, loops etc?

Okay I've moved the files however when I display all missing files, then relocate one, the option to relocate all missing files is not appearing, and the tracks i have relocated are still being flagged as missing.

Freddie,

Did you follow the steps here to relocate all missing files?

Ah thank you, it appears I was highlighting tracks to relocate within my itunes playlist, however I have now chosen the songs within my collection and it's worked for me, appreciate the help!

Awesome! Yeah, can't relocate within iTunes. ;) Glad you got it working.