!!!pid:				pid919401-03
!!!performer:			Niedzielski
!!!year:			1931
!!!track_duration:		96.177 seconds
!!!mazurka_id:			mazurka63-3
!!!mazurka_title:		Mazurka in C-sharp Minor, Op. 63, No. 3
!!!performance_beats:		229
!!!performance_duration:	92.256 seconds
!!!performance_avg_tempo:	MM 148.93