The song "Billion Faces" by Josef Salvat explores themes of identity, masks, and the pressures of societal expectations. The lyrics describe the protagonist's struggle with their own identity, as they witness the chaos and noise of the world outside ("Listening to the sirens in the streets, It's killing me"). They find solace in the silence and solitude of their own thoughts and emotions ("The silence 'tween these sheets"). The song highlights the complex nature of human personality, illustrating how people often wear masks or put on different personas when interacting with others. The protagonist questions the authenticity and truthfulness of the people around them ("I don't know when you're telling the truth"). The reference to "a billion faces" suggests that there are countless versions of oneself and that people are constantly adapting and changing their personalities to fit various contexts and situations. The lyrics also touch upon the pressure to conform and fit in ("You got all the right friends in all the right places"). The protagonist feels like they are the only one truly observing and understanding the different versions of their loved one, while everyone else is oblivious to their true identity ("But I'm the one who's looking at you"). Throughout the song, the protagonist finds themselves constantly questioning who their loved one really is beneath the masks and facades they present to the world. They express feelings of confusion and uncertainty ("Oh, I never know exactly who you're gonna be"). The repetition of the line, "When your mask falls down you got a billion faces," emphasizes the unpredictability and elusiveness of the loved one's true self. Overall, "Billion Faces" conveys a sense of frustration and weariness regarding the complexity and ever-changing nature of human identity and the struggles that come with it.