Link button Waves Q10

Dear all, maybe I am blind, but I can not find the Link button in the Waves Q10 Equalizer.

Here the description in the manual:

The L/R sides of a channel can be controlled together or independently. The Link button sets this behavior.

Hi @beatho,

Please tap slightly below the two input knobs and drag your finger to move the Q10 input and output sliders together.

Best,
Lars