Music Puzzle

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Across
  1. 3. Instrument, it’s silver and looks like a pipe.
  2. 6. What is this class about?
  3. 8. The teacher’s last name
  4. 10. Instrument, it’s brass and small (looks golden).
  5. 12. A musical sound
Down
  1. 1. Dr. Odegard’s helper (Paul the ________).
  2. 2. ________ Navidad
  3. 4. Instrument, Dr. Odegard plays it.
  4. 5. Instrument, it’s wood and in orchestra (the smallest one).
  5. 7. Instrument, smaller than a guitar (looks like a guitar).
  6. 9. You hit these with a stick or your hands.
  7. 11. The first hand sign (its sound)