The melody in Bernstein's 'Tonight Quintet' has a clear beat and is smooth and lyrical, but it is not speechlike or characterized by a weak pulse.
Step-by-step explanation:
The melody in the opening of the Tonight Quintet by Leonard Bernstein is characterized by its dramatic and lyrical qualities. It does have a clear beat which supports the structure of the music and the singers' delivery. However, the melody is not particularly speechlike; instead, it is smooth and lyrical, as it weaves through the various vocal lines and harmonies that Bernstein is known for. The term a weak pulse does not accurately describe the melody, as the quintet's opening has a rhythmic vitality that propels the piece forward.