For macOS 10.10 and later. This script will scan the library for music albums that have not been played (all an album's tracks have 0 plays) and copy them to a "_Unplayed_Albums" playlist. Considers each disc in a multi-disc set as an "album". Complete album, track and disc tags are a must for accurate results.
Launch the applet and click OK.
(via in-app purchase)
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