Joseph Vargo explained Nox Arcana's style to a blogger from Gnostics.com: "Our music is mainly classically based instrumental, although we do incorporate chanting choirs and spoken narratives for dramatic effect to achieve a blend of darkly haunting melodies that encompass the complete gothic spectrum the romantic, the mysterious, and the horrific. We utilize a variety of instruments such as piano, pipe organ, violin, acoustic guitar, drums and tolling bells to achieve symphonic orchestrations. Our concept has always been to create moody and melody-driven gothic soundscapes that take the listener on a musical journey through various dark realms of fantasy."