If I Had Changed My Mind

Standard tuning

Intro and main riff:
|--------------------| 
|--------------------| 
|--------------------| 
|--------------------| 
|-2-2-2--22-2-2--22-0| 
|-3-0-3--33-0-3--33-0| 

1sr guitar in chorus:
|--------------------|                              
|--------------------|                              
|--------------------|                              
|--------------------|                              
|-5x16-2x8-0x8-0x8---|                              
|-3----0---2---3 3---| then straight into main riff 

x2

2nd guitar in chorus:
|-----2------22------|  
|--------------3-----|  
|---4------4---------|  
|-2-----22-----------|  
|--------------------|  
|--------------------|  

x2

and thats about it

the bass line in the chorus is just:
E |-3x16-0x8-2x8-3x8--| 

Thanks, Pablox