My Arturia keylab 88 essential.

[classic]

I bought it some month ago.
I like it so far.
Just on thing.
Its so loud.
Every key that I play hits the bottom of the keybord and its like hitting on the table its standing on.
Tryed to put something below it to isolate it from the tabel, but still the same loud hitting sound.
May be someone has an idea of what I could do to resolve this?

Otherwise I have to replace it with a more silent midikeyboard.