!!!pid:				pid9104-19
!!!performer:			Mohovich
!!!year:			1999
!!!track_duration:		89.353 seconds
!!!mazurka_id:			mazurka30-2
!!!mazurka_title:		Mazurka in B Minor, Op. 30, No. 2
!!!performance_beats:		193
!!!performance_duration:	80.55 seconds
!!!performance_avg_tempo:	MM 143.76