The room was dark, the audience eager for the first student preview of "A Christmas Carol," the Guthrie Theater's signature holiday ritual.
High above the floor, stage manager Michele "Coco" Hossle sat in her command center, ready to call the 600-plus cues that launch the world of magic and spectacle that will be seen by 56,000 people this season.
"Sound 5 … go; lights 93.5 … go; lights 94, go; lights 97, go," Hossle said into her headset. And behold, there was Tiny Tim, illuminated by a dim spotlight, his voice echoing through the room, "Lullay, lullay, thou little tiny child."
"Standby lights 104-106, sound 20," Hossle said in a voice like a flight attendant easing you into your seat belt. "Lights 104, sound 20, go."
Light bathed the stage, and it filled with music and actors in Victorian costumes. Grand set pieces fell into place, and everyone joined in singing the old English carol.
Like a tech DJ Wizard of Oz, Hossle called out commands that light fires, shoot smoke, open doors, turn houses, spin clock dials and drop Christmas spirits from the rafters.
"Stand by for the Marley sequence," Hossle said, getting ready for the dramatic peak of the first act.
"Stand by lights 144 through 160.5. Sound 46 through 81.