!!!pid:				pid9048b-11
!!!performer:			Chiu
!!!year:			1999
!!!track_duration:		289.597 seconds
!!!mazurka_id:			mazurka59-1
!!!mazurka_title:		Mazurka in A Minor, Op. 59, No. 1
!!!performance_beats:		426
!!!performance_duration:	284.058 seconds
!!!performance_avg_tempo:	MM 89.98