Christian Blom talks about Spanish composer Francesco Lopez who recorded sounds of the room and electronics, sounds of the building posted as a tribute.
Eva Garfield was house-sitting in the Village on September 11. In these voicemails saved by her boyfriend in Germany, she describes listening to the NPR news that day and how she stood on Greenwich Street and watched the towers fall.
Elisa Karp plays the recording she made throughout the day on 9/11. In this audio journal, she talks to friends, sends instant messages, and looks out from her uptown apartment.
Wally Siegel and his wife had their 25th wedding anniversary and vow renewal at Windows on the World--they've now been married for 42 years. Siegel describes being "married in the clouds."
Abigail Kafka recalls the sound of the busy signals she kept getting at pay phones on 9/11 and talks about the lines of people waiting to use the phones.
Patty Gras wrote a song in Spanish for the undocumented Latino workers and those who jumped from the building. She translates the song and plays a tape of it.
Musician Tilman Reitzle has a sound library of recordings made in 1986 at the WTC. Among the ambient sounds in his collection are the noises of the escalators and the turnstyles.
Stephanie Brody Lederman was one of the artists whose work was exhibited in the mezzanine of the WTC in the 1980s. She describes fellow exhibitor Louise Nevelson's dramatic entrance at that art opening.
Brooklynite Felicia Herman remembers the elevator observation deck elevator. She chose Windows on World for tenth birthday dinner and was especially impressed by the fancy bathrooms.
Folk singer and songwriter Janis Ian, performing at the Twin Towers on August 1, 2001--just three weeks before the attacks--talks to the crowd and then plays an encore that now seems somewhat prescient.
Musician Lynn Skinner recorded her composition for piano and voice on December 28, 2001. She describes it as a reflection on September 11 and a moment of hope.
On August 17, 2001, a month before the attacks, Jose Mangual Jr. and his band Sonboriqua performed this upbeat piece, Boricua Blues, at the WTC. The piece was written with the towers in mind.
Photographer Joel Meyerowitz started taking pictures at the WTC in 1981. In this interview with Terry Gross on NPR's Fresh Air, recorded on October 23, 2001, he talks about trying to photograph the events of 9/11. Part 3: The importance of…