I’ve never tried learning with YouTube videos. I took a few years of lessons when I was a teenager. As an adult, I’ve mostly learned with books and practicing pieces. If I have a question, I might watch a tutorial on it or look for fingering suggestions, but I don’t have any specific channels in mind.
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“The darkness shall be the light, and the stillness the dancing.”
— from Four Quartets by T.S. Eliot