b4 my PS3 and BDs i'm using Denon AVR3300 and normal DVD player.When i had a chance to listen to the diff between lossy and non,i cant stop myself getting a onkyo 875,tested the title Apocalypto Uncompressed 5.1 and "BD tipu" DVD9.Now i'm happy owner with 876.

last night,i tested Infernal Affair 2 which i had both BD tipu(with DTS) and Ori,at track No.8 where "inspector Wong" was kill jatuh on the car,i really terkejut with the "impact",never had this expereince b4 with my previous DVD9.

i agree with aiman04 and mpyw,the different is huge,if u really cant hear the different,congratulations to you,no need to buy so many BDs liaw