this isn't a cover singed by Freddie, this cover is from Valensia's album "Queen Tribute". Valensia is a singer with a voice very very very near to Freddie's voice. Sometimes you can confuse Valensia's voice with Freddie's voice. The Valensia's "Queen Tribute" album features the next songs:
-Sheer heart attack
-Man from manhattan
-Bohemian Rhapsody
-Polar Bear
-I'm in love with my car
-We will rock you
-Liar
-Dear Friends
-All the young dudes
-Killer Queen
-Love of my life
-My fairy king
-You take my breath away.
He also plays all intruments in some songs, and not only can sing as Freddie, if not he can play guitar as Brian and Drums as Roger.