The RDV-1050 gives all the disc-reading flexibility you could wish for: DVD-V for movies, DVD-A for superb high-resolution audio, even recordable discs like DVD-R and DVD-RW. Video CD, SVCD, and JPEG-format photo discs aren’t left out either, nor are conventional music CDs and your favorite CD-R/RW discs – even those holding MP3 and WMA-encoded music files!
When I play some DVD movies, I hear some sound but it doesn't sound right, for example I do not hear any of the dialogue from the movie only the background noise.