In terms of how this functions with the music, Blacklist's singer/lyricist Joshua Strawn said:
...if you want to read my lyrics for the subtexts and hear us as a political band, you can certainly do that and you can practically get a reading list from our songs (Ibn Rushd, Omar Khayyam, George Orwell, Victor Serge, Arjun Appadurai, Ramin Jahanbegloo, Salman Rushdie, Slavoj Žižek, just to give you the short list). But if you just like the music, that works too. You don't have to know who Akbar Ganji and Zakia Zaki are to appreciate 'When Worlds Collide' by us [...] it is form or melody that succeeds first--if the more thought out ideas and agendas work too, they are only able to do so because the rest is already in place and one's appreciation of one shouldn't condition too much your ability to appreciate the other.[1]