a large musical instrument with a row of black and white keys which are pressed to play notes
piano a wooden musical instrument with four strings which is held against the neck and played by moving a bow across the strings
violin a musical instrument with six strings and a long neck which is usually made of wood, and which is played by pulling or hitting the strings with the fingers
guitar a wooden musical instrument with four strings, that is held vertically between the legs and is played by moving a bow across the strings
cello a brass musical instrument consisting of a metal tube with one narrow end, into which the player blows, and one wide end
Three buttons are pressed in order to change notes
trumpet a curved musical instrument made of metal, which is narrow at the end you blow d