As Fuzzy knows, I play piano.

As my piano teacher has discovered, I am hopeless at putting together top 3/10/100 lists. I don't know. I can't pick just a few over *all* the others. And they're all so different. And it changes over time. ... she's just happy when I pick something to work on.

Here's a couple of questionable music theory videos from some guy ....

Reading sheet music: YouTube

Introduction to chords: YouTube

... don't forget to breathe.