Another "coincidence".

The alarmman had to return to install a resistor he missed when he switched doorbells.
That resistor makes the ring longer, so I can hear 1/2 Beethoven 5th. Not just Tatatatan!.

I ordered 3 speaker bars for the TVs and didn't have a clue as of how to install them.
My man alarm comes in and I ask if he knows something about speakers.
Of course he knows. I know he knows. He proved he knows.
I now have three speakers working like a barber string quartet.
And Beethoven coming loud and clear.

Luck you say?. No. The Law of Attraction.