Harpsichord is a tune that plays when you use a Harpsichord in Ultima VII: The Black Gate (DOS), but also is sometimes heard when you enter a tavern. The entire song uses only a single harpsichord track.
This song is track 57 in the game's data files.
Harpsichord is not one of the five songs named in the credits, nor is it included in the game's official soundtrack. The title comes from where it is played in the game.