Potential subway musician Jacinta Clusellas, "El Pajaro Azul, " or Bluebird, warms up before auditioning for judges in Grand Central Terminal's Vanderbilt Hall in New York, Tuesday, May 19, 2015. About 70 musicians and others showed up Tuesday at the station to vie for official permission to set up their acts on an underground platform or walkway. (AP Photo/Kathy Willens)

Acts try out for NY subway spots

Seventy showed up Tuesday at Grand Central Terminal, vying for permission to set up their underground acts for tips.