Rakunk – Kalalau May 21, 2014 Chicago, Epic, Indie, Instrumental, Post Rock This song is epic! Post-Rock at its finest. Rakunk articulately constructs an upbeat guitar riff that will win over anyone with ears and a heart. Even though this song has no bass and no drum section, it is still very rhythmic given its post rock nature. Given the nature of modern music, I think it’s important to step back and appreciate the treble.