The Apartment Puzzle

123456789
Across
  1. 2. Place of healing
  2. 3. Operating room
  3. 5. Sedation specialist
  4. 6. Respiratory depressant
  5. 7. Another word for singer
  6. 9. Keyboard instrument
Down
  1. 1. Sport: stick and ball
  2. 4. Electrical activity of the heart
  3. 7. Stringed instrument
  4. 8. Talent education (music)