https://peertube.lagbag.com/videos/watch/92df5a66-2714-488a-b569-d4c0438be587 Four-time national and international whistling champion Christopher Ullman believes whistling is an art form. Using his lips, tongue, and teeth, he can mimic different instruments or add embellishments to the song—so he's not just your average, everyday whistler. ➡ Subscribe: https://on.natgeo.com/4p5A0D6 #NationalGeographic #Whistling #WorldChampion About National Geographic: National Geographic is the world's premium destination for critically acclaimed storytelling around science and exploration. Discover amazing wildlife, ancient civilizations, hidden worlds, and the incredible wonders of our Earth. Through world-class scientists, photographers, journalists, and filmmakers, Nat Geo inspires fans of all ages to connect with, explore, and care about the world. Get More National Geographic: Official Site: https://nationalgeographic.com Instagram: https://instagram.com/natgeo Facebook: https://facebook.com/natgeo Threads: https://threads.com/@natgeo X: https://x.com/NatGeo LinkedIn: https://linkedin.com/company/national-geographic TikTok: https://tiktok.com/@natgeo Reddit: https://reddit.com/user/nationalgeographic What a World Champion Whistler Sounds Like | National Geographic https://youtu.be/51nfpGY_AJk National Geographic https://www.youtube.com/natgeo Thu, 04 Jun 2026 22:43:34 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.lagbag.com https://peertube.lagbag.com/client/assets/images/icons/icon-1500x1500.png https://peertube.lagbag.com/videos/watch/92df5a66-2714-488a-b569-d4c0438be587 All rights reserved, unless otherwise specified in the terms specified at https://peertube.lagbag.com/about and potential licenses granted by each content's rightholder.