These are short and humorous videos by the folks at Music K-8 that help reinforce a few music concepts.
When my younger students have earned a little reward, or when it's flue season and my voice needs a bit of a break, we sometimes take a moment to watch a couple of these concept videos
Todd Meehan is a Associate Professor at Baylor University. His blog includes his many percussion video blogs (vlogs). Many of these are humorous videos for percussionists.
This podcast discusses a myriad of topics that band directors face at some point. James Divine approaches the topics with good humor, a great education, practicality, and experience.