Here is a guitar solo cover to the synth intro of Fireflies.

G (320003@1)          C (x32010@1)           F (133211@1)e|-------7-----3-----------3-----------1--------------------------------------|
 B|---------------1-1-3-1-3---0-----1-----1-----1---1s3------------------------|
 G|-----0-----0-------------------2---2-----2----------------------------------|
 D|----------------------------------------------------------------------------|
 A|---------------3-3-3-3-3-3--------------------------------------------------|
 E|---3-----3-------------------1-------------1--------------------------------|

G (320003@1)          C (x32010@1)           F (133211@1)e|-------7-----3---------1-0-------------1--------------------------------------|
 B|---------------1-1-3-1-----1-------1-----1-----1--1s3-------------------------|
 G|-----0-----0-----------------0---2---2-----2----------------------------------|
 D|------------------------------------------------------------------------------|
 A|---------------3-3-3-3-3-3----------------------------------------------------|
 E|---3-----3---------------------1-------------1--------------------------------|

Compiled with TabPlayer :: http://www.simoneperandini.com/tabplayer/