Keyboard Shortcut to reach the respective filter panes and songlist pane

There are 3 filter panes by default and which can be added with little tweaking. It would be great if there are keyboard shortcuts to reach the respective filter pane.

Say:
ctrl+1 - first filter pane
ctrl+2 - first second pane
ctrl+3 - first third pane

and ctrl + 0 for the songlist below

This will make browsing through music easy for fast with keyboard and also will improve accessibility.