Musical Instrument Crossword

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Across
  1. 1. Low
  2. 3. Knee
  3. 4. Keyboard Instrument
  4. 5. Steel
  5. 6. TomToms
  6. 8. Fiddle
  7. 9. Whistle
Down
  1. 2. Horn
  2. 4. Impulse
  3. 7. Amati Relative