Direct jump to actual time line position in keyframe window?

I have a background music and a voice track.

As soon as the voice begins, I want to reduce background music volume.
So I select actual position where voice starts in timeline and change to keyframe tab.
But then I always need to scroll to actual position. Keyframe window always starts at the beginning.

How to directly jump to this actual position ?

I want to jump to this position:

But it starts here - middle of nowhere :wink:

Here it should be: