I don't know how useful thisll be but there arent any others for howl so itll have to 
i played it with the song and it sounds right to me. this is my first tab and i dont know 
Intro
E|----------------|
B|----------------|
G|----------------|
D|----------------|
A|7-7-7-7-7-7-7-7-|
E|----------------|

Verse
E|----------------------------------------------| (distorted and clean)
B|----------------------------------------------|
G|----------------------------------------------|
D|----------------------------------------------|
A|2-2-2-2-2/5-5-5-5-5-5-4-7-7-7-7-7\3-3-3-3-3-3-|
E|----------------------------------------------|

Break
E|----------------|
B|----------------|
G|----------------|
D|----------------|
A|2-0-2-0-2-0-2-0-|
E|----------------|

chorus
E|--------------|  (like with the verses some is clean and some is distorted)
B|--------------|
G|--------------|
D|--------------|
A|2x-5-7-7x-3-3-|
E|--------------|
verse

Outro
E|--------------|
B|--------------|
G|--------------|  x5
D|--------------|
A|9~9-9-5~5-5---|
E|--------------|

x-mute
/-slide up
~-let ring