Final answer:
Before brass instruments were made from brass, they were made from various natural materials, such as shells and animal horns. The popularity of brass as a material for musical instruments is due to its lower melting point and malleability.
Step-by-step explanation:
Before brass instruments were made from brass, they were made from various natural materials, including shells and animal horns. In ancient times, when copper and tin were mixed to create bronze, artists used this material to create musical instruments. However, brass, which is made from copper and zinc, became a popular alternative due to its lower melting point and malleability.