Distortion on my Guitar

[Hurly91]

When I try playing the song below ( Master of Puppets ) , the sound is getting all mixed and fvcked because it's played on multiple strings.......... Should I lower crunch lvl or just play it on only one string ?



Original Version ( Played on multiple strings )

E|------------------------------------------------------------------------------|
B|------------------------------------------------------------------------------|
G|------------------------------------------------------------------------------|
D|----9-----5--4--3--------------------------------------------5--4--3------|
A|----7-----7--6--5----------------7-------------6------------7--6--5-----|
E|----0-------------------0--0--0------0--0--0-----0--0--0----------------| etc...



1string Version ( Played on one string....duh )

E|----------------------------------------------------------------------------------|
B|----------------------------------------------------------------------------------|
G|----------------------------------------------------------------------------------|
D|----9-----5--4--3------------------------------------------------5--4--3------|
A|----7-----7--6--5------------------------------------------------7--6--5------|
E|----0-------------------0--0--0--12--0--0--0--11--0--0--0-----------------| etc...



Answer me plz........


Btw I'm using this gear:

Guitar ---> Godin Freeway Classic
Ampli ---> Laney HCM15R