How do I sync tracks imported from a Google Drive folder (to rekordbox) with other computers?

In order to sync tracks with other computers after importing them from the Google Drive folder, upload them from rekordbox to Google Drive.

However, the Google Drive will have duplicated music files; the existing files and files uploaded from rekordbox.

To avoid saving duplicated music files, move the tracks to a local folder on your computer and then import them into [Collection] of rekordbox.