Some metronome clicks become inaudible

Hi all, is it happening to only me?

I use MPC click for metronome because some of my instrument players complain about Steinberg’s default sound. I found it on the internet.

Here is the problem: Every time, I change tempo with tempo track, some beats become inaudible.
This thing doesn’t happen when I use Steinberg’s default sound.

I use Cubase 10.5

difficult to say could be more than one reason
check your settings for the tempo changes and your click patterns,
maybe they interfere in an unwanted way with the click sound…