I can hear the sound of the d flats in the orchestra.

There are many c flats in the apartment building.

I need to tune the b flats on my trumpet.

I played the e flats on the piano.

The orchestra tuned their instruments, including the b-flats.

The orchestra members played their f-flats perfectly.

I can hear the sound of the g flats in the distance.

I have two g-flats in my apartment.

I played the e-flats on the piano.

The orchestra tuned their instruments to the F-flats.