This is just the cello fill between the chorus and 2nd verse and in the outro
Capo 1, just like all of the chord charts
Relative to Capo
[ Tab from: https://www.guitartabs.cc/tabs/m/mayday_parade/amber_lynn_tab.html ]
e|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|-0h2-3-2----------0h2-3-2-7-7h8p7-5----------------------------------------|
A|---------0-3---2-----------------------------------------------------------|
E|-------------3-------------------------------------------------------------|
