And... we're out...

(Probably Not Safe for Work.)

I'm pretty sure this is a video about the sexualization of the music industry.

You see the trombone player's range of motion is both literally and figuratively limited by the large fake breasts of the faceless woman. The facelessness represents the fact that no one really cares who the sex person is, just that they are sexy. Meanwhile the artist is suffering because he's limited and forced to degrade his artistic integrity for faceless sexuality...

Or it's some sort of trombone/balloon/Lamborghini fetish video.