Pianist Nahre Sol delightfully explains sixteen levels of pianistic complexity in about ten minutes. That doesn’t mean there are only sixteen but, damn, what a lower bound for the recreational pianist to aspire to!
Youtube Channel: Wired
and the separate Nahre Sol Youtube Channel
Sol is in good company. Here are Mozart’s Variations on “Ah, vous dirai-je, Maman” which we know as something else.
Youtube Channel: Canacana Family