Gorguts released Obscura on June 23, 1998, five years after Roadrunner Records dropped them following The Erosion of Sanity. In those five years, the band did not coast. They dissolved, rebuilt, and wrote something that had no precedent in extreme metal.

The Erosion of Sanity came out in January 1993, and its release coincided with the collapse of death metal's commercial moment. Roadrunner, sensing the tide, dropped the band from their roster. Luc Lemay, the only original member who stayed, was left without a label, without a lineup, and without a clear direction. What he did next defines the entire arc of Gorguts.

Lemay rebuilt the band with guitarist and vocalist Steeve Hurdle, formerly of Purulence, bassist Steve Cloutier, and drummer Patrick Robert. Writing began in the summer of 1993, and the first song completed was "Rapturous Grief," which by Lemay's own account took roughly a month to finish. That pace tells you something about what Obscura cost to make. Every track was a problem that had to be solved from first principles, because the band had deliberately abandoned the fast Slayer-derived riffing and blast-beat architecture of their earlier records. They were building a new language, and they were doing it without a map.

Hurdle was the conceptual engine of the record. He devised the album title, shaped the philosophical framework drawn from the teachings of Osho, and co-wrote all twelve tracks with Lemay and Cloutier. His guitar work, built on pinch harmonics and intervals that sit outside conventional Western tuning, opens the album on the title track "Obscura" with a sound that still registers as genuinely alien. Lemay played viola on the record as well, a detail that signals how far outside the genre's conventions the band was willing to travel.

Obscura was recorded and mixed at Studio Victor in Montréal and produced by Gorguts and Pierre Rémillard. The twelve tracks run sixty minutes and include some of the most structurally unusual compositions in the death metal catalog. "Clouded," at nine minutes and thirty-two seconds, is the album's longest piece, a slow-moving, harmonically dense construction that refuses resolution at every turn. "Nostalgia" and "Sweet Silence," the album's closing instrumental, demonstrate that the band's dissonance was not random. It was organized, purposeful, and capable of something close to melody when the architecture demanded it.

The album came out on Olympic Recordings and was largely ignored by the mainstream metal press in 1998. Death metal had already lost its commercial footing, and Obscura was not the record to win it back. It was too strange, too patient, too committed to its own internal logic to function as a crossover moment. What it did instead was plant itself in the listening habits of a small number of musicians and listeners who understood what they were hearing, and it grew from there.

Steeve Hurdle left Gorguts after Obscura. He died in May 2012 from post-surgical complications. His absence from the band's subsequent work, and his death, gave Obscura a weight it might not otherwise carry. The album is now understood partly as a document of what he was capable of, a record of a specific and unrepeatable collaboration between two guitarists who were pulling the music in directions neither could have reached alone. The German technical death metal band Obscura named themselves after the album, which is its own kind of testament.

In 1998, many listeners could not locate themselves inside Obscura's logic. That difficulty was the point. Lemay and Hurdle were not making music that rewarded passive attention. They were making music that required the listener to adjust, to sit with discomfort long enough for the structure to reveal itself. PopMatters later described the album as "a benchmark to which dissonant, technical death metal will be measured." That judgment has only hardened with time. Obscura is not a record that aged into relevance. It arrived fully formed, and the world took twenty years to catch up.