Wacky Wednesday word search

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Across
  1. 3. a common use of the letter Z
  2. 5. electric ones for rockstars!
  3. 7. the only instrument that comes in a kit
Down
  1. 1. loads of keys, but can’t open any door
  2. 2. sounds like a duck!
  3. 4. Low noises and not nearly as heavy as a guitar
  4. 6. a bit heavier than a guitar