Interview by Kris Peters Dead of Winter Festival is officially back, resurrecting its glorious, dark alternative underworld at Brisbane’s iconic Mansfield Tavern on Saturday, 27 June 2026. After six long years in the shadows, this absolute staple of the heavy music calendar is rising like a Phoenix. Organisers have curated a massive line-up of 31 bands, performance art, and horror cosplay. Yet, out of all the distortion and chaos set to take over the multiple stages, one band is uniquely poised to completely steal the show: The Neptune Power Federation. Fresh off massive European touring, the Sydney-based rock outfit is making their highly anticipated return to Australian soil. If you have ever witnessed them live, you already know it is an over-the-top, mind-bending experience. If you haven't, prepare your soul. Fronted by the utterly hypnotic and fiercely commanding Imperial Priestess, Screaming Loz Sfire, the band seamlessly blends 1970s heavy psych, punk-driven aggression, and pure, unadulterated stadium rock theatrics. They do not just play a set; they bring a full cosmic ritual that forces your feet to tap and your neck to snap. What makes their inclusion at Dead of Winter so perfect is how seamlessly their occult energy meshes with the festival's community atmosphere. Backed by a razor-sharp rhythm section and an onslaught of massive, screeching guitar riffs, they are an absolute powerhouse of rock 'n' roll. Dead of Winter has always built its legacy on being a super fun, super safe space for sub-genres to collide. The Neptune Power Federation delivers exactly that brand of welcoming, theatrical madness. HEAVY sat down with bass player Jaytanic Ritual (a.k.a Jason Whalley from Frenzal Rhomb) to better prepare ourselves for the show and asked about the genesis of the band. "We were formed on a distant planet," he began. "We were summoned by Her Majesty the Imperial Priestess to basically support her in all her endeavours. Those endeavors being traveling through time to destroy the patriarchy. So we've basically been doing her bidding now for about 10 years in our time, but it spans the millennia in other people's time. We also have all these rules. So, none of the men in the band are allowed to speak. She's deemed that it's okay for me to talk today, so I can talk candidly, but for the most part, we're there just to do her bidding. And apparently, her bidding is to play 1970s psychedelic rock." We mention that it must be an exercise in futility expecting Jaytanic Ritual to say nothing from the stage, to which his tone became more sombre. "The consequences of speaking are so dire that it's better off just doing what she wants," he replied, fear in his eyes. "The other thing we're not allowed to do is smile, because what we're doing is very serious. Plus, we're not allowed to wear band shirts because we're the only band from our planet, so there are a lot of rules, but I do like the boundaries." In the full interview, we explore the world of The Neptune Power Federation in greater detail, finding out what makes them tick and the driving force behind their music. Jaytanic Ritual runs us through their live performance and what to expect, offering three songs concert goers can listen to in order to get to know the band better if they are only new to the party. We talk about the new album Mondo Tomorrow and its musical psyche, including the move away from recounting the adventures of the High Priestess in favour of technology. Jaytanic Ritual explains how the album sees The Neptune Power Federation return more to their punk roots, the surprise album that was recorded at the same time and more. Become a supporter of this podcast: https://www.spreaker.com/podcast/heavy-music-interviews--2687660/support.