"The Grand Staircase"
by Port Blue (Owl City/Adam Young side project)
from the album 'The Airship' (2007)

first part (subtle...)
G-----------------------------------------|
D--1h3-3---1----3-3-----------------------|
A------------3--------0h1-3-3---1---------|
E---------------------------------3--1-1--|

second part (from 2:00)
G---------------------------------|
D---------------------------------|
A--1--3---1--3---1--3---3-----1---|
E-------------------------4-------|

third part (till end)
G----------|
D----------|
A--6---3---|
E----------|