In this video I’m breaking down one of the most transformative analog upgrades I’ve ever experienced: the Supatrac Blackbird tonearm, mounted on my Rega P10 with a Lyra Kleos. And I’m going to say it right up front—this didn’t feel like a normal upgrade. It genuinely felt like I bought an entirely new turntable. This review is based on extended, real-world listening in my own system, and while Supatrac provided the arm for review, they had zero input or editorial control over what you’re hearing here. I explain what “Supatrac” actually stands for and why the sideways uni-pivot, torque-reaction approach matters in practice—because the headline result is tracking. Complex crescendos, aggressive transients, and inner groove passages that could stress the stock RB3000 suddenly became effortless and composed. I also cover packaging, build, and the reality of setup: it’s not a typical arm, so you need to slow down and do it right (my Kleos was professionally aligned with WallyTools-level precision), because the Blackbird is transparent enough to expose small errors. Sonically, I heard major gains in micro-detail without artificial brightness, plus deeper, more defined bass with real authority. Then I upgraded cabling via an RCA adapter to run Nordost Frey 2, and the Blackbird scaled immediately—more stable imaging, richer harmonic density, and more believable spatial layering. After inviting experienced P10 listeners over, the reaction was unanimous: it was the best they’d ever heard a Rega P10 perform, with comparisons to far more expensive tables.