The Earth Sings Mi Fa Mi is the second and final studio album by Boston experimental rock band The Receiving End of Sirens. It is the band's first album with guitarist/keyboardist Brian Southall who joined the band after the departure of guitarist/vocalist Casey Crescenzo. This album was produced by Matt Squire (Panic! at the Disco, Boys Like Girls, Hit The Lights). Writing for the album occurred from October 2006 to January 2007.