Free music from Amazon

It's that time of the month again, more free music from Amazon's Artists to Watch series.  This time, several names I've heard and want to hear, and some I know well.  For October, we have tracks from King Tuff, Perfume Genius, Avi Buffalo, Wild Cub and Blake Mills.  17 tracks in all, free.  Go get them here

Any standout tracks?  I'm betting on the Perfume Genius offering to be one.