It's packed with the latest high-definition kit – including Blu-ray players, big-screen HD televisions, projectors and surround-sound systems.
We also talk to industry experts about why Blu-ray tech is so important (and why it's here to stay), and look at how you can make the most of your high-definition soundtracks.
And if that's not enough, check out our mammoth Essential Blu-rays feature – 18 pages of the discs you simply have to own, plus interviews with their stars, behind-the-scenes extras and more.
The What Hi-Fi? Sound and Vision Ultimate Guide to Blu-ray is on sale October 22nd priced £4.99 – you can find it at Asda, Borders, Sainsbury's and WH Smith. Don't miss it!