3 ms·The way I've understood it is that BDs are inorganic as long as you don't buy LTH discs.by Hamuko 3y agoThe way I've understood it is that BDs are inorganic as long as you don't buy LTH discs.a20eac1d 3y agoAre all LTH discs marked on the package or how do I find out if my Bluray discs are LTH?Hamuko 3y agoIt should note somewhere that they're LTH discs since they're fundamentally quite different from normal HTL discs.