Answer and Explanation:
The advantage of a song that stands out in more than one genre is that the versatility that this song presents increases its popularity, making it consecrated as a successful, structured and popular composition. This type of music also has the advantage of not being outdated, and can be adapted to more modern and current genres.
The disadvantage, it can be observed, by the ease of making a repetitive composition, even in other genres, becoming nauseating at times, which can lead to obsoletality.