My lectures are often about xenharmonic music theory due to its plurality of approaches. I am mainly concerned with what the word "xenharmonic" means for different people, figuring out non-12-equal structures for expressive musical use, and methods by which translation can be used to rate how distant tunings are from one another. Many other lectures are focused on my musical practices. The YouTube playlist "Music theory musings (and lectures)" has these, though the musings are mixed among the lectures. Some of the more exemplary lectures (on the concept of xenharmonics) are shown as thumbnails below.