Created attachment 176909 [details]
Generated Counters and Colorbars on Timeline

Linux Mint 21.3 / Cinnamon 6.0.4
kdenlive 21.12.0

SUMMARY
Generator for countdown clock produces an audio track even if marked 'silent'


STEPS TO REPRODUCE
1. Project Bin -> Generators -> Counter
2. Counter Menu: select 'Silent' for sound (default)
3. Save and exit menu

OBSERVED RESULT
4. Add newly-created counter to timeline and note that it has both video and audio tracks

EXPECTED RESULT
5. A counter marked 'silent' should not have an audio track

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
(available in the Info Center app, or by running `kinfo` in a terminal window)
Linux/KDE Plasma: 
 * Linux Mint 21.3
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 
* qt5

ADDITIONAL INFORMATION
* The "Color Bars" generator also produces an audio track, even though it has no mention in its menu