Timer alarm delays

Anyone else noticed recently that whenever using a timer for, say, cooking
that there's a noticeable delay from the timer ending to the alarm actually
going off?

It used to be that the alarm would go off immediately the timer hits 0. Now
there's a 3-5 sec delay. I can see it on the display where when it hits 0
the screen goes blank, waits, waits and then rings. Or if I'm listening to
some music, the music pauses, waits, waits and then the alarms rings.

I'm not using any unusual alarm tone.

I think it's since updating to 17.7.