Related Clues:
- Heart, e.g
- Ballpark staple
- Common church or arena instrument
- Calliope cousin
- Church instrument — heart, perhaps
- The skin is the largest one in humans
- Mass music maker
- Musical journal?
- Grass on mouth for making noise at the back of the church
- A human's skin, e.g
- One type of keyboard ..
- It's often heard at a ballpark
- Kidney or liver
- 'The Phantom of the Opera' soundtrack instrument
- Tabernacle instrument