Last weekend we picked up a few new releases. "The great wall" and "deep water horizon" on bluray exhibit a crackling noise in the dolby atmos soundtrack. I tested the other non atmos audio tracks on the disc and no crackle.....

My other atmos discs, like John Wick, Game of thrones etc. No issues....

My playback is not on an atmos AVR so it must be the foldback to legacy true HD or goofing up reading flags on the metadata? Anyone else notice this? Maybe oppo needs a firware release. The disc "the great wall" does not offer a non atmos soundtrack choice... bummer. Its unwatchable with the crackle.

Player :Oppo 103
AVR :Arcam AVR 360 with outboard amps.