Simplify the following text for a Grade 6 native English-speaking person.
Original: Rainy Day Music ( 2003 ) , the band 's last studio album to date , was stripped down , more acoustic , and generally seen as a return to their alt-country roots ( `` Tailspin , '' `` Stumbling Through the Dark , '' `` You Look So Young '' ) .
Simplified: Rainy Day Music ( 2003 ) was stripped down and more acoustic . It was generally seen as a return to their alt-country roots .