Final answer:
Singability, chromaticism, and lyricism are traits of the Romantic era in music, while counterpoint is not typically a Romantic trait, as it is more associated with Baroque music. option d is correct.
Step-by-step explanation:
The Romantic era in music was characterized by a deep emphasis on emotion and individual expression, which manifested in various styles and traits. Singability, chromaticism, and lyricism are all representative of Romantic era style traits.
Singability refers to the quality of music that makes it suitable for singing with ease and naturalness. Chromaticism involves the use of notes outside the standard major or minor scales, adding emotional depth and complexity to the music. Lyricism is the expression of personal emotion or feeling, often in a song-like quality.
On the other hand, counterpoint, which involves the interweaving of several independent melodic lines, is not a characteristic typical of Romantic music as it is more associated with the Baroque period.
In summary, while singability, chromaticism, and lyricism are traits synonymous with the Romantic style, counterpoint is not typically regarded as a Romantic era style trait.