“Sine Qua Non” is the debut EP by Australian singer-songwriter Jacob Lee, released on February 6, 2016 through his independent label, Philosophical Records . The title, a Latin phrase meaning “an essential condition,” reflects the EP’s introspective and emotive nature. Notably, “Chariot” was initially released as a single in 2015 and gained significant attention, becoming one of Lee’s most streamed songs. “Sine Qua Non” showcases Jacob Lee’s signature blend of acoustic pop and folk influences, characterized by heartfelt lyrics and minimalist arrangements. The EP delves into themes of love, vulnerability, and personal growth, establishing Lee’s reputation for poignant storytelling and emotional depth. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.