1. What was the real-world musical specialty of Dooley Wilson, the actor who played 'Sam'?

2. How many notes were in the musical 'quote' used to communicate with the aliens?

3. What is the primary purpose of 'The Apprehension Engine' in movie scoring?

4. What natural object acts as a resonator for the wooden slats of a Timbila?

5. How many strings does the traditional Chinese Erhu have?

6. What is the primary method of 'preparing' a piano for a film score?

7. The Bouzouki, popularized by 'Zorba the Greek,' belongs to which family of instruments?

8. On the set of which movie did George Harrison first discover the Sitar?

9. The Mellotron produces sound by playing back recordings on what physical medium?

10. The Koto, used in 'The Thin Red Line,' is a traditional instrument from which country?

11. The Bansuri, featured in 'Life of Pi,' is a traditional flute made from which material?

12. Which classical composer's work was famously synthesized for 'A Clockwork Orange'?

13. What action does a player perform to vibrate the strings of a Hurdy-Gurdy?

14. How many strings does a standard ukulele have?

15. Which actor's character is defined by the sound of the bass harmonica in 'Once Upon a Time in the West'?

16. How does a musician produce sound with a bullroarer?

17. What musical technique was used on the electric cello to create the Joker's 'rising' theme?

18. What style of banjo playing, characterized by three-finger picking, was used in 'Bonnie and Clyde'?

19. What is the standard number of valves on a modern trumpet?

20. How long did Ryan Gosling practice the piano to perform the role in 'La La Land'?