I’m currently learning to play ‘Metamorphosis II’ by Philip Glass. It’s been going quite well so far, apart from the fact that I am unable to play the arpeggios at a sufficient speed. Going up (A,C,E,A) is going fine, but what slows me down is having to change direction rapidly and playing the downward arpeggio right after. I’m either too slow, or there is too much time in between replacing my fingers. I’ve been working on thtis for about a month now, from playing slow and fast to recording myself and using a metronome, but I just can’t seem to get it… Any tips?