Which instrument is described as a percussion instrument with graduated metal bars?

Which instrument is described as a percussion instrument with graduated metal bars?

• A. Piano
• B. Glockenspiel
• C. Flute
• D. Violin

Answer: (B)

The glockenspiel is accurately described as a percussion instrument featuring graduated metal bars. Each bar is tuned to a specific pitch, and when struck with mallets, they produce musical notes. This instrument is typically used in orchestras, bands, and various music ensembles, resonating with a bright, clear sound that distinguishes it from other percussion instruments. In contrast, the piano, while it does have metal components (strings), is classified as a stringed instrument due to its hammers striking strings rather than being purely a percussion instrument with bars. The flute is a woodwind instrument that produces sound through the vibration of air, and the violin is a string instrument that generates sound through the bowing or plucking of strings. Thus, the glockenspiel stands out as the only option featuring graduated metal bars that fit the description in the question.

The glockenspiel is accurately described as a percussion instrument featuring graduated metal bars. Each bar is tuned to a specific pitch, and when struck with mallets, they produce musical notes. This instrument is typically used in orchestras, bands, and various music ensembles, resonating with a bright, clear sound that distinguishes it from other percussion instruments.

In contrast, the piano, while it does have metal components (strings), is classified as a stringed instrument due to its hammers striking strings rather than being purely a percussion instrument with bars. The flute is a woodwind instrument that produces sound through the vibration of air, and the violin is a string instrument that generates sound through the bowing or plucking of strings. Thus, the glockenspiel stands out as the only option featuring graduated metal bars that fit the description in the question.