Final answer:
Before a band starts playing, they receive applause and cheering from the audience. The audience also purchases merchandise and tickets, generating revenue and showing support.
Step-by-step explanation:
Before a band starts playing, they often receive applause or cheering from the audience. This is a form of support and encouragement from the audience. The band gets this response because the audience is excited to hear them perform and appreciates their music.
Additionally, before the band starts playing, the audience may also purchase merchandise such as T-shirts, CDs, or other items related to the band. This helps to generate additional revenue for the band and shows support from the audience.
Furthermore, some bands rely on ticket sales, which also contribute to the band's revenue. Bands may choose to set ticket prices at varying levels, depending on the demand and the desired fan experience. By setting prices lower, they may attract more fans who are willing to spend money on other band-related items, enhancing their overall revenue.