Identify the main musical instrument used in the following song
https://www.youtube.com/watch?v=oGt53uZ1VxE
I can't do that because I don't have access the internet.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Identify the main musical instrument used in the following song

### Response:
I can't do that because I don't have access the internet.