Dmitri Tymoczko, a music theorist at Princeton University, discussed the geometry of music at TEDx Martha's Vineyard in August. — Photo by Lisa Vanderhoop

If you missed the sold out TEDx Martha’s Vineyard talks at the Martha’s Vineyard Film Center on August 19, fear not! Most of the talks presented at the August event are now available online at YouTube and tedxtalks.ted.com, with more to come soon. Current postings include “The Path of Thought” with Nacho Rodriguez Bach, “An Individual’s Owner Manual” with Brian Gordon, “How to Be a Black Sheep” with Andre Hueston Mack, “The Intersection of Creativity and Chaos” with Gary Foster, “Declaring Other People Insane” with Jon Ronson, “What Kids Can Teach Us About Magic” with Brad Barton, “Auteurs in the Ether” with Alan Palomo, and “Step Back and Look Again” with Sebastian Errazuriz. Talks run between 10 and 20 minutes, and all are drawn from the theme of “Genius, Insanity, and the Creative Process.”  Maggie Bryan, who co-founded and organized the event along with Liz Witham, Ken Wentworth and Katy Decker, said the August event “was a huge success, and we’re excited for 2015.” For more information, visit tedxtalks.ted.com.