!!!pid:				pid9061b-09
!!!performer:			Uninsky
!!!year:			1971
!!!track_duration:		136.049 seconds
!!!mazurka_id:			mazurka63-3
!!!mazurka_title:		Mazurka in C-sharp Minor, Op. 63, No. 3
!!!performance_beats:		229
!!!performance_duration:	125.97 seconds
!!!performance_avg_tempo:	MM 109.07