!!!pid:				pid9174b-19
!!!performer:			Barbosa
!!!year:			1983
!!!track_duration:		88.286 seconds
!!!mazurka_id:			mazurka68-3
!!!mazurka_title:		Mazurka in F Major, Op. 68, No. 3
!!!performance_beats:		180
!!!performance_duration:	82.606 seconds
!!!performance_avg_tempo:	MM 130.74