Does hoster have this facility?

[Robster]

A friend of mine uses a different hosting program (foolish boy!) and he told me of a feature he uses

Quick Version Changer - Singer didn't want to sing THAT version? Click the "Now Playing" bar and view all of the available versions for a quick change by a simple double-click.

Now something like this would be useful to me as i do have multiple versions of songs and different singers like different versions , what i normally do is still have the search box minimised so i click an alternative quickly BUT if they are from the singers data base and the singer wants a different version (some folks are that fickle and change there minds) or i have been searching some thing else further down the rotation the song playing and alternatives may not already be in a search box.

Just a little shortcut and not some thing that would make me change from hoster but does hoster have this feature ?and if not is it worth putting it as a suggestion for a future release?