pedalier
/ˈpɛdəˌlɪr/
noun
- A pedal keyboard, especially on a harpsichord or organ, played with the feet.
- The organist practiced scales on the pedalier to improve foot coordination.
- This antique harpsichord has a rare pedalier that adds bass notes.
- Learning to use the pedalier takes time because your feet must work independently from your hands.