Solo audio track/s with shortcut

Solo audio track/s with shortcut. It would be good if you could select a clip in the timeline and then using a shortcut (lets say option+S) it then solos that track. I find when editing, it helps to be able to quickly solo tracks so that you can concentrate on individual elements and then unsolo to hear the results. This shortcut could also work with more than one track

This could also work with more than one tra