36 black keys and 52 white keys for a total of 88 keys.
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How many strings on a harp?
46-47.
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How long has the cello been around?
Around 500 years.
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What type of genres dose a guitar play?
Blues, bluegrass, country, flamenco, jazz, jota, mariachi, reggae, rock, soul, and pop.
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How many symphonies did Mozart compose?
Between 40 and 49 symphonies.
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What are the piano keys made out of?
Piano keys were used to be made out of Ivory, which is what Rhino horns and Elephants tusks are made of. As ivory became increasingly harder to obtain, they were substituted for wood.
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Why are some strings different colours?
The strings are color coded to provide the harpist with reference points for finding the correct notes.