Open Doors
...And You Will Know Us By the Trail of Dead

standard tuning

intro is just muted strings with
e|------------|
B|------+5----|
G|---------+5-|
D|------------|
A|------------|
E|---+5-------|
repeated over it

im not gonna tab it out line by line because its pretty simple and repetitive
so the chords are

e|-------------------------------|
B|-------------------------------|
G|-9-----------------------------|
D|-9x16--9----10------------5----|
A|-7-----9x16-10x12---------5x16-|
E|-0-----7----8----10101010-3----|

e|------------------------|
B|------------------------|
G|-9----------------------|
D|-9x16-9----11----10-----|
A|-7----9x16-11x16-10x16--|
E|-0----7----9-----8------|

theres a bridge/break part about half way in that i play as
e|--------------------------------------|
B|--------------------------------------|
G|-2222-222-4444-444-5555-555-5555-555--|
D|--------------------------------------|
A|-0000-000-2222-222-3333-333-3333-333--|
E|--------------------------------------|

the bridge appears again a little bit after and is extended after a few repeats
e|---------------------|
B|---------------------|
G|-4----5----6----5----|
D|--x16--x16--x16--x16-|
A|-2----3----4----3----|
E|---------------------|

e|------------------------|
B|------------------------|
G|-4----5----6----7---8---|
D|--x16--x16--x16--x8--x8-| then back to the E5 of the main chords
A|-2----3----4----5---6---|
E|------------------------|

this part is played again at the very end and finishes with a nice full resounding E5 
with the 6th string

played