@VmusNet Itzhak Perlman,Vladimir Ashkenazy - Sonata For Violin And Piano No.1 In D Op.12 No.1：1. Allegro con brio, Tempos & beats record Sun Apr 19 2020, DHE-恩恩佳恩
Online APP for Musical Performance Studies: obtaining waveform, spectrogram, tempo-dynamic curve, performance worm and IOI deviations by just clicking a few buttons. Please join our 3550 members or log in with:
