This is sort of a cover by a famous song called "Marche Funebre" or commonly known as the "funeral song"
e|--------------------------------------------------------------------|
B|--------------------------------------------------------------------|
G|--------------------------------------------------------------------|
D|--------------------------------------------------------------------|
A|--1---1---1-1---4---3--3--1--1---0---1------------------------------|
E|--------------------------------------------------------------------|
e|--------------------------------------------------------------------|
B|--------------------------------------------------------------------|
G|--------------------------------------------------------------------|
D|----------------3---1--1--------------------------------------------|
A|-/4---4---4-4-------------4--4---3---4------------------------------|
E|--------------------------------------------------------------------|
| / slide up
|