Final answer:
Funeral music in New Orleans is not always slow and dirge-like; it often starts solemnly but transitions into upbeat and celebratory music as part of the second line tradition.
Step-by-step explanation:
The statement that funeral music in New Orleans was always played in a slow, dirge-like style is false. While traditional New Orleans funeral processions often start with slow, solemn, and mournful tunes to respect the deceased, a key component of the tradition involves a shift to more upbeat and celebratory music partway through the procession. This change symbolizes a celebration of the deceased's life and a release of the spirit. The second line, as it is known, features joyful, lively music and dancing. Thus, the music played during New Orleans funerals is not exclusively slow or dirge-like.
In the reference provided, the slow march may indicate the beginning of the funeral procession, but it does not encapsulate the entire musical experience. Instruments like the violoncello and the key'd cornet may contribute to the somber start but also play a significant role in the ensuing celebratory atmosphere.