any of various devices or contrivances that can be used to produce musical tones or sounds

a portable box-shaped free-reed instrument; the reeds are made to vibrate by air from the bellows controlled by the player

a musical instrument consisting of graduated steel plates that are struck by hammers activated by a keyboard

an early stringed instrument like a piano but with more delicate sound

a stringed instrument that has a keyboard

wind instrument whose sound is produced by means of pipes arranged in sets supplied with air from a bellows and controlled from a large complex musical keyboard