In classical symphonic form, which movement is typically slow with an ABA structure?

In classical symphonic form, the second movement is typically characterized as being slow and often follows an ABA structure, known as ternary form. This format includes an initial melody (A), followed by a contrasting section (B), and then a return to the original melody (A). This structure allows for emotional depth and lyrical expression, distinguishing it from the faster and often more dynamic first movement.

Moreover, the second movement serves as a contrast to the energetic and spirited nature of the first movement, effectively enhancing the overall emotional arc of the symphony. The slower tempo of the second movement provides a respite for the listener, contributing to the pacing and variety of the work as a whole. Recognizing the role of the second movement in this context is crucial for understanding the traditional structure and balance within classical symphonic compositions.