During the rehearsal, the pianist questioned the decision to write the passage in f-flat rather than in E major.

She tuned the piano to G-flat before the rehearsal.

The composer wrote the melody in d-flat to suit the singer's range.

The pianist sustained a long, resonant C-flat to bridge the modulation into B major.

The pianist adjusted the tuning so the G flat would resonate clearly.

The composer decided to notate the chord as F flat to preserve the original voicing.

The pianist hesitated for a moment before playing the D flat in the passage.

She realized the piece modulated to g flat in the second movement.

On the score he wrote d flat as an alternative spelling to clarify the harmony.

The pianist hesitated when the score suddenly changed to c-flat for an entire passage.