Chapter 1: Operation Hourglass
From Halopedia, the Halo wiki
Chapter 1: Operation Hourglass is the first chapter of Halo Infinite: Memory Agent.
Note: For the sake of the transcript. "The Lieutenant" is referred to as their actual name "Parisa".
Music starts, with the sound of a heartbeat increasing
Lieutenant Parisa breaths hard before talking.
Sound of a Cryo chamber opening happens
Lieutenant Parisa vomits.
Mateas and the Lieutenant walk through the ship with chatter happening in the background.
Doors open to the shuttle bay.
Mateas and the Lieutenant enter the shuttle.
The following has sounds of the shuttle detaching, and the UNSC Down Out and Go retreating into slip space.
The Shuttle alarms start with the shuttle AI repeating the same words.