When entering practice mode, I stumble every single time over the same inconvinience. Yousician starts playing the song once entering the practice mode immediately. However, my first activity in many cases is adjusting the speed (therefore I am in practice mode). However, as soon as the first notes are coming up (and I am not playing since I want to adjust the speed), the "trouble" dialog immediately appears and... it shadows the speed adjustment button.

I KNOW that you cannot hear me, since I am not playing because I want to adjust the speed. Stopping the song does not make the dialog to disappear, so I need to restart the song and then stop it (otherwise the dialog appears again).

Many times, it takes me several attempts until I am finally able to reach my hole speed adjustment slider.

Just place the dialog a little bit lower (for regular users it is irrelevant at all) in order to make the "speed adjustment" always accessible.