Last updated at 06:57

What's so special about an orchestra?

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There's been a 35% rise in budding musicians - with more people wanting to learn to play a musical instrument.

Pop stars like Ed Sheerhan and Emile Sande are inspiring the next generation of musical stars to pick up and play.

But how much do you know about a musical orchestra?

Well the National Children's Orchestra is one of the top groups of musicians for young people in the world - so seems a good place to find out!

NR viewer Freddie gave us a rundown of what goes on in her orchestra.