Lyrically, their third album Blue Sky Noise is based on Green's struggles with mental illness, with many of the lyrics written during his voluntary three-week stay in a mental health facility.
Lirycznie album Blue Sky Noise jest oparty o zmaganiach Greena z zaburzeniami psychicznymi, z wieloma tekstami napisanymi podczas jego dobrowolnego 3-tygodniowego pobytu w zakładzie psychiatrycznym.