Even though much of this series dates back to the Nixon-Ford era(!), the tunes are still fresh and the content is still relevant even if the garish Peter Max-ish backgrounds seem a bit much.
For example, "Energy Blues" still rings true today even though it was inspired by a political event.
Yes, I watched these when they first aired and I memorized the (slightly truncated) Preamble and more. Later, the set was restored and reissued on DVD just in time for my son to enjoy. Quite frankly, when it came time to help with science homework, I popped in the previously "banned(*)" Weather Show and in 3 minutes the "highs" and "lows" were as clear as a sunny day! I ripped the audio tracks and play them in the car...electricity, E-LEC-TRICITY! Watch the newest short too...considered "fair and square" my Aunt's fanny! ;) (*) This short was never aired because it contained the words "Greatest Show on Earth," trademark of that famous circus; the reissue cuts those works from the opening and replaces them at the end with circus music. They should have used the music for the opening also.