Ever wondered what thrashes through the heart of metal or what secrets lie in the depths of alternative rock's soul? Strap in for a sonic journey as we explore Power Trip's raw power and political gusto and the hauntingly poignant melodies of Sparklehorse.

Time to dive head-first into two totally different bands. Today, Will waxes poetic on indie rock group Rilo Kiley, and Andrew pours over funeral doom metal duo Bell Witch.