Final answer:
The surprise in Haydn's Symphony No. 94 occurs in the second movement, where an unexpected loud chord follows a series of quiet measures, creating a startling effect.
Step-by-step explanation:
The "surprise" in Haydn's Symphony No. 94 occurred in the second movement. Known as the Andante, this movement is famous for its sudden loud chord after a series of quiet measures. Illustrating the use of dynamics to create a startling effect, this feature in Haydn's symphony aligns with the sense of surprise one might experience in the scenario described, where music in a film evokes feelings and anticipates events. In both cases, the unexpected change in volume heightens the emotional impact and captures the attention of the audience.
The "surprise" in Haydn's Symphony No. 94, also known as the "Surprise Symphony," is actually a sudden loud chord that occurs in the second movement. This unexpected forte chord interrupts the soft and gentle theme that precedes it, hence giving the symphony its nickname "Surprise." It was a musical technique used by Haydn to surprise and awaken the audience.