For all you keyboardists there, we've got some news: composer John Zorn will be playing a free (with CUID) late-night solo organ concert at St. Paul's Chapel this Friday, December 9. This special event is an encore to Zorn's Composer Portrait concert earlier in the evening, and will be his first solo organ concert in New York. To get a sneak peek of the event, check out this video of Zorn talking about the inspiration behind the organ console.