"Thank you for the music!" :-)
They have class. "Viva Les ABBA!"
If indeed they are classified as "elevator music," then more power to the elevators!
It's much better than hoofing it, hearing rap crap being blasted out of somebody's junk-heap car, and dodging flying bullets!
Which scenario wounds more peaceful to you? I'm taking the elevator -- going up?!
;-}