An evening of interactive performance and direct experience created by Ariel Hall and Nathan Davis will be hosted on an 85-acre former dairy farm on Saturday, July 20, from 6 to 8 p.m. at 114 Overlock Hill Road, Union. In a bigger, deeper, more expansive version, in a recurring series at “Fugitive Spectator: Farm Edition,” participants’ smartphones will prompt engagements with fellow attendees and the surroundings in novel and provocative ways.

Pay-what-you-want, BYOB; the hosts will provide light refreshments. Access to an Android or Apple phone is required to participate (though attendees are welcome to share phones). Not recommended for young children. For more information, call Nate Davis, 691-5864, or nate@rocklandsteelhouse.com.