Fentanil is a provocative and enigmatic figure in the contemporary music scene, known for crafting soundscapes that blend elements of industrial, electronic, and experimental music. With an aesthetic steeped in the darker sides of human experience, Fentanil has garnered attention for their haunting melodies and deeply introspective lyrics, which often explore themes of existential angst, the fragility of the human condition, and the societal impact of technology.

Hitting the ground running with "Frontal," an intense track that fuses aggressive synths with pounding rhythms, Fentanil immediately established a reputation for pushing boundaries. This trajectory continued with "Desmaterialização," a song marked by its hypnotic beats and the disintegration of traditional song structure, reflecting the track's title which suggests a vanishing or dematerialization. "When Your Heart Stops Beating" showcased a different facet of Fentanil's versatility, combining a sense of urgency with an undercurrent of melancholy, hinting at the transience of life and love. The release of "Quarantine" resonated with many amid global isolation, leveraging minimalistic yet powerful arrangements to evoke a sense of solitude and introspection. This combination of provocative themes and innovative sound has helped establish Fentanil as a compelling and thoughtful force within the music industry.