What are the materials in steel pan drums?

Steel pan drums, also called steel drums, are musical instruments made from barrels or other metal containers. They are typically made from 55-gallon oil barrels, but they can also be made from other materials such as propane tanks, brake drums, and even old car parts.

The manufacturing process of steel pan drums is as follows:

1. Steel barrels or other containers are collected and inspected.

2. The barrels are cut open at the bottom.

3. The bottoms of the barrels are hammered into a concave shape.

4. The concave bottoms are then tuned by hammering them to the desired pitch.

5. The drums are then painted and decorated.

The materials used in steel pan drums are typically:

* Steel barrels or other containers

* Hammer

* Paint

* Decorations

The size and shape of the drums, as well as the thickness of the metal, can affect the sound of the instrument. Steel pan drums are typically played with mallets, and they can produce a wide variety of sounds. They are often used in calypso music, but they can also be used in other genres of music.