!!!pid:				pid5667249-03
!!!performer:			Horowitz
!!!year:			1932
!!!track_duration:		145.054 seconds
!!!mazurka_id:			mazurka07-3
!!!mazurka_title:		Mazurka in F Minor, Op. 7, No. 3
!!!performance_beats:		312
!!!performance_duration:	138.361 seconds
!!!performance_avg_tempo:	MM 135.3