I can say that on Santana's Supernatural, the DTS soundtrack sounds better and puts you in a different place in the auditorium(soundstage), than DD. The bass is more dominant as previously stated.
I have my multichannel Pioneer receiver set-up, so that if there is a soundtrack with side surrounds, or a rear center channel, it automatically plays those sounds (DTS ES for example), in the rear surrounds. Other modern receivers must have the same option.
I can honestly say that music CD's that are DTS only (not movies), don't sound nearly as good as multi-channel SACD's and DVD-Audio's, probably due to the fact that DTS is still digital, coming thru the digital cable. But they do sound good, because they are usually remastered from decent recordings and they are in surround, although diehard Redbook lovers might tend to disagree. One example is Don Henley's "End of Innocence". IMHO!
