[url=https://www.youtube.com/watch?v=3h4DYaTkUXw&nohtml5=False]Lost World[/url] is one of my favorites and probably would fit for solemn moments and just about ANYTHING from [url=https://www.youtube.com/channel/UCiSKnkKCKAQVxMUWpZQobuQ?nohtml5=False]myuuji[/url]'s channel would work.

(I can thank the GM from an RP that sadly never got off the ground for my discovery of myuuji sadly I cannot remember their name)