I love the speech but the remastered versions change his voice a little, and they include more digital realistic photos of earth and space. The whole point was to show how tiny earth looked in the photos of Voyager 1. How it appeared to be just a “speck of dust”. So showing all those beautiful grandiose shots of earth defeats the whole message. In the original the video you only see 2 photos, and his voice is a little grainy and distorted probably from a bad mic or recording. but it’s much better in my opinion

https://www.youtube.com/watch?v=nl5dlbCh8lY