!!!pid:				pid58917-01
!!!performer:			Anderszewski
!!!year:			2003
!!!track_duration:		250.653 seconds
!!!mazurka_id:			mazurka59-1
!!!mazurka_title:		Mazurka in A Minor, Op. 59, No. 1
!!!performance_beats:		426
!!!performance_duration:	246.092 seconds
!!!performance_avg_tempo:	MM 103.86