New dockable Instrument/Media Bay key command? :-/

I know it has to be able to be assignable to a key command however I simply can’t see it in the list.
Anyone?

It’s allready assigned -> Option-T

Thank you…late night tonight. .couldn’t find it. Cheers!

Thanks. Would be great to have docked windows like SO2, mix, library, edit. That would be Cubase Pro a perfect DAW for me. We have broeser, maby they ad next: mixr and edit docked windows.