A 4K Blu-ray tester reveals the most anticipated disc releases for September 2026

A TechRadar expert specializing in 4K Blu-ray testing has shared their most anticipated home media releases for September 2026. Highlighting the importance of physical media for evaluating high-end TVs and soundbars, the author emphasizes that 4K Blu-ray continues to outperform streaming services in both picture and audio fidelity. The list features a mix of modern blockbusters and classic cinema, including the upcoming superhero film 'Supergirl', the filmed version of the stage musical 'Hamilton', and a highly anticipated 4K restoration of the 1957 classic '12 Angry Men' from The Criterion Collection. The author notes that these titles offer significant potential for testing Dolby Atmos soundscapes and high-dynamic-range visuals. As physical media remains a staple for home theater enthusiasts, these releases are expected to provide rigorous benchmarks for evaluating display contrast, color accuracy, and immersive audio performance in the coming month.