List of pianos in Final Fantasy V

Tule

In the pub. Get a lapdance to move the dancers out of the way.

Carwen

In the pub.

Karnak

In the pub.

Jachol

In the pub.

Crescent

In the bard’s house.

Regole

Through a hidden passage in the pub.

Moore

In the pub.

Phantom Village

Through a hidden door at the read of the pub. Go down the steps and enter the building to the left. Go downstairs again and take the hidden passage.