this is about the first 23 seconds of the song

standard tunning

key:
h-hammer on
p-pull off
x/y -slide to the right from note x to note y

|------------------------8-7h8p7p5-7-5h7p5---------------------|
|-5---------6/9--6-5------------------------------9-6----------|
|--------------------------------------------------------------|
|--------------------------------------------------------------|  x2
|--------------------------------------------------------------|
|--------------------------------------------------------------|

|------------------------8-7h8p7p5-7-5h7p5---------------------|
|-5---------6/9--6-5------------------------------9-6----------|
|--------------------------------------------------------------|
|--------------------------------------------------------------|  x2
|--------------------------------------------------------------|
|-0-0-0-0-0-0-0--0---------------------------------------------|

|-0-7-7-7-7-7--8-8-8-8-8-8--7-8p7p5-4------------------------------------------|
|-----------------6---------------------------------5-5-5-5-5-5-5-5-6----------|
|------------------------------------------------------------------------------|
|-----------------0-------------------------------------------------------0----|
|------------------------------------------------------------------------------|
|-0----------------------------------------------0-----------------------------|

----------------------------1-0--5-4--13-12---------|
-3-3-3-3-3-3-------1-0------------------------------|
---------2-3-----2-1--------------------------------|
----------------------------------------------------|
----------------------------------------------------|
-----------------0----------------------------------|