There is such a wealth of music online now, but I’ve been taking in Igor Levit’s daily house concert, a graduate course in Beethoven, and marvelous pianism despite less than ideal recording circumstances.
And among many collaborative bits I’ve heard online recently, this performance of the opening of the CPE Bach Magnificat from Salzburg is particular hoot. (As the friend who sent it suggested, PDQ Bach’s spirit was clearly involved as well).