Melitta Barista TS Smart coffee tastes bitter

Good evening, I have been in possession of a Melitta Barista TS Smart for some time now. Unfortunately, I don't like the coffee at all. I've already changed the beans, had different ones from Melitta or from the roastery. On the one hand, the whole thing did not lead to a better taste.

Hello,

with the Barista TS you have a lot of adjustment possibilities.

You should mechanically set the grind settings on the machine to coarser, changing the coffee beans also makes sense if you prefer to use espresso beans rather than crema beans.

You can set and transfer the rest via the app on your mobile phone: aroma settings and coffee quantity as well as brewing temperature.

Try it until it fits.