'Valse Scherzo op 23' a piece composed by 'Tchaikovsky'

'Valse Scherzo op 23' a piece composed by 'Tchaikovsky'

[postlink]http://oberture.blogspot.com/2014/05/valse-scherzo-op-23-piece-composed-by.html[/postlink]http://www.youtube.com/watch?v=8La4ix318GE