ARAPAHOE COUNTY, Colo. - At least 30 gunshots were heard in court Tuesday as prosecutors played a 27-second recording of a 911 call made during the theater shooting.
The audio came from what detective Randy Hansen testified was the very first 911 call from inside Theater 9.
The call, he said, was made at 12:38 a.m. Previously, Hansen's testimony established the movie began playing at 12:20 a.m., meaning the shooting started no more than 18 minutes into the film.
The second tape played was a call from a 13-year-old girl, who attended the film with her cousins, Veronica
Moser-Sullivan and Ashley Moser, according to testimony from Hansen.
The four-minute call begins with the girl's voice: "There's been a shooting," she said.
"Is this the Century 16 Theater shooting?" a dispatcher asked.
A moment later the dispatcher asked, "Who do that's been shot?"
"My two cousins," the girl responded.
No gun shots could be heard in that recording, but because of the noise in the theater the girl was having trouble hearing the dispatcher.
Holmes did not move and didn't even blink, as the sound of the call degenerated into yelling and crying.
The dispatcher continued trying to talk through performing CPR, but without any apparent success.
That continued until the girl said officers arrived.
Testimony from Garrett Gumbinner, an FBI bomb technician, revealed publicly for the first time the traps found in Holmes' apartment at 1690 Paris Street.
Gumbinner said he was notified that Holmes had told arresting officers about improvised explosives in his home.
Proscutors submitted photos taken from inside the apartment building. One showed the hallway leading to Holmes' door, others showed the items inside the apartment itself.
Gumbinner said a bomb squad robot found a trip wire made out of fishing line leading from the door jab to a system of explosives. (Editors note: While the FBI bomb technician listed specific chemicals and details about the improvised explosive device, 7News has decided not to report those details.)
If someone had tripped on the fishing line, the fire would have spread to the carpet, which was soaked with oil and gas, Gumbinner said.
Gumbinner said there were also jars full of napalm, bullets, and smokeless powder.
Gumbinner also said he interviewed Holmes in jail about the apartment and that Holmes confirmed his plan to use fire or an explosion as a distraction before the shooting. According to the testimony, Holmes said he had set his computer to play 25 minutes of silence followed by loud music.
"He said he was hoping that would cause a disturbance and police would respond to his apartment," Gumbinner said.