DTS is one of the greatest sound systems along with Dolby and THX. Their trailers have spectacular animations and visuals that may give you a great experience in the theater before the movie starts, along with awesome music and sounds. A few examples include the ones at 2:07, 3:23 and 4:03 (the latter being the best one). However, the 1993 one is the creepiest one out of all, especially due to the in-your-face animation and the loud sounds, and it would've been fitting for a movie like Jurassic Park, not for one like Schindler's List. Also the 2nd trailer has been found... only the audio of it, but it's better than nothing.
It's likely that they did, it's just that it's lost to time. But the audio for it exists ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE--f_O0sihO4g.html
