Commuter Tish remembers the ding-ding of the PATH train--it doesn't sound the same now that it goes to 9th Street. She also misses the mall below the WTC because it was a fun meeting place.
Annie Goodman traveled to NYC from Colorado to attend her best friend's wedding reception at Windows on World in the 1980s. The elevator ride made her sick, but the view was great.
This anonymous caller belongs to the New York Association of Hotel Concierges. They held an annual banquet at Windows on the World and he has video footage of the event.
In the 1970s, Douglas Kravenhoft snuck into the unfinished second tower when it was under construction. By hiding from construction crews, he was able to make it to the highest floor that had been built.
Ann Flax, who was born in NYC, was working downtown in 1989. She remembers buying two cassette tapes of Andino music near the WTC and attending outdoor concerts at the WTC at lunchtime. To her, those sounds will always be associated with the WTC.
Blind songwriter Donna Hill wrote several songs after 9/11. One was based on Dan Rather crying during his interview on the Late Show with David Letterman, and another was about the Statue of Liberty.
Composer Uli Geissendoerfer recorded his feelings on piano after witnessing 9/11 from Brooklyn and plans to make a documentary. He put objects inside his piano to create the music's eerily broken effect.
David Weintraub suggests that the spoken word collection at the Rodgers and Hammerstein Theatre Library might contain something about the reaction to the construction of the WTC.
Sheila Massatt received several voicemails from her mother describing the events of 9/11 as they happened. Her mother was reminded of the news broadcasts during the Hindenburg disaster.
Floridian Robin McCrae visited the WTC with her family in July 2001 and has videotape from their elevator ride. They were especially impressed with the Welcome to Our World sign at the top. She remembers everybody ooh-ing and ahh-ing.