This arrangement is a great way to get comfortable with chromatic voice leading — small, one-note shifts between chords that create big emotional swells.

Your biggest focus should be the C to C augmented move: all you're doing is raising the G up a half step to G♯, but it has to sound smooth, not jarring, so keep your hand relaxed and let that one finger glide.

The same idea applies when F major melts into F minor — just lower the A to A♭.

Practice those two transitions slowly, hands together, until they feel automatic.

Your left hand plays an octave bass pattern throughout, which is straightforward at 110 BPM, but watch that you don't rush it during the G7 and G9 sections where the melody gets busier.

I'd suggest looping the verse progression at around 80 BPM first, then gradually bring it up to tempo once the chord shapes sit in your fingers without looking.

A little sustain pedal on each chord change will help capture the song's aching, sustained quality — just be sure to release cleanly so nothing muddies together.

This is the piece that'll make chromatic chord shifts feel like second nature.