Lead vocals refer to the primary singing part in a song, typically performed by one singer. This role is crucial as it carries the melody and main lyrics, making it the focal point of the music. The lead vocalist often sets the emotional tone and style of the performance, influencing how the audience connects with the song. In a band, the lead vocalist may work alongside other musicians, such as guitarists, drummers, and bassists, to create a cohesive sound. While the lead vocals are prominent, background vocals can also support the main singer, adding depth and harmony to the overall performance.