I recently preformed at Omea solo + ensemble (im a freshmen in highshool) I played Waltz in a minor (posthumous) by Chopin and got a 1 (superior rating) I want to learn Chopins Nocturne but im struggling with the left hand a little bit, I started my musical journey playing flute so I have a harder time reading bass clef but I can sight read it Fairly well, I wanted to know some tips to help with the left hand as I have to have this piece ready in a few months, I know his polonaise in A-flat major so this shouldnt be a problem but I would just like some advise.
Here's a way to practice the left hand. You have a waltz figure - bass note/chord/chord;bass note/chord/chord etc. First, figure out the fingering you'll use for the chords. Then practice the jumps in a couple of ways
1. Play the bass note and then only the lowest note of each of the two following chords; then play the bass note and the only the middle note of each of the two following chords, then the bass note and only the top note of each of the two following chords, then the bass note and only the outermost notes of the next too chords, keep doing every possible combination, always using the fingers you will use when you play all the notes. When you've worked through this in all the combinations you'll really have sorted out where the chords are and how they feel in your hands.
2. Practice individual jumps, from the bass note to the first chord. Play the bass, shift the hand as quickly as possible until it is on the chord, pause a moment to relax, and play the chord. Do the same from the first chord to the second, and then from the second chord to the next bass note, always moving quickly through the jump, but pausing with your hand relaxed on the key(s) before playing.
Do this or a week and the LH will feel much easier.