 Dolby TrueHD is used on a small minority of Blu-ray 3D releases, and bitstreaming implemented in slim PlayStation 3 models only (original "fat" PS3 models decode internally and send audio as LPCM).The PlayStation VR can also be used to watch these movies in 3D on a PlayStation 4.As of 2018, most major home entertainment studios, such as Walt Disney Studios, Sony Pictures, MGM, and Universal Pictures.