A lot of these are daft but you do find some really good ones.
There’s a chap who is apparently a drummer who, in this video watched. Neil Peart live solo. He was dumbstruck for most of it.
One I do like is The Charismatic Voice by the opera singer and vocal coach Elizabeth Zharoff. She dissects a lot of rock songs, explaining why some bits are more difficult to do than they sound etc. She was giddy at the odd time signatures and instrumental prowess of Tom Sawyer and Spirit of Radio, as well as giving feedback on the vocal warblings.