In 2008, Kimberly Bartosik introduced the first and second chapters of her "Ecsteriority" project, a meditation on decay. "Ecsteriority3" appeared in 2011 - a six-hour marathon - and now she completes the cycle with "Ecsteriority4 (Part 2)," for an all-star trio of Dylan Crossman, Marc Mann and Melissa Toogood. Mr. Crossman contributes a solo to the second part of the evening, part of the Abrons Arts Center's Travelogues series. His work, "Bound," considers that emotional see-saw of freedom and constraint.