1,000 opera singers will perform on the Chelsea High Line October 3-7. Their lyrics contemplate the rapid change of New York City, and how it affects everybody. Another subject they touch on is the time 7 o'clock, a time during the day that sees change from daylight to night and change in activities. Director Linsey Peisinger and Singer Carmen Roman join Mornings On 1 to share their experiences in working with several choirs to take a more poetic approach on what's happening in people’s lives.