Rob and Darrell are passionate proponents of Japanese tea, and give talks about its history, process and tips on how to properly brew teas for best flavor. Not all of them brew the same, and while dumping boiling water might work for Lipton's black tea, it's no way to treat a flavorful, complex Japanese tea like high grade Sencha (for example).
This is a follow up to the panel article from Anime NYC 2017 with permission from the speakers to post an audio version of their presentation. You can tell they really want to spread the word and understanding of Japanese tea to the world.