This means the file contains two audio streams:
Check out the trailer and unboxing for more details on the visual quality and physical features: avengers infinity war 2018 bluray hindi dual au work
The search for is a quest for the perfect viewing experience. Does it "work"? Yes, absolutely. This means the file contains two audio streams:
The physical release provided fans with premium technical specifications, although it notable excluded the shifting IMAX aspect ratio seen in theaters. August 14, 2018. avengers infinity war 2018 bluray hindi dual au work
A true "Bluray work" must have 5.1 or 7.1 channel Hindi audio. If you play a "dual audio" file and the Hindi comes only from the front left and right speakers (Stereo upmix), you are losing the immersion of ships flying overhead.