SUMMARY Set up a filter with an AND and an OR - if you then edit it and click OK the OR is converted to an AND STEPS TO REPRODUCE 1. A silly example but it should work for others! 2. Set filter to playcount:>0 AND playcount:1 OR playcount:2 3. Click Edit Filter and you'll see that in the draggable selectors there's no OR (but there is in the plain text below 4. Click OK and the version with 2 ANDs is used and unsurprisingly the filter finds no tracks matching this constraint! OBSERVED RESULT Filter shows no tracks and a value of playcount:>0 AND playcount:1 AND playcount:2 EXPECTED RESULT If you have tracks which have been listened to < 3 times I'd expect them to be displayed SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: 5.68.0 Qt Version: 5.12.8 ADDITIONAL INFORMATION This is a bug that was there before the Qt5 migration but I've only now got this simple example!