You hear footsteps but you can't see anything. You could feel that you're on a sitting position, your hands and legs are tied to the chair you were sitting on, your mouth was covered with some kind of cloth

"Well, well. My newest test subject. How wonderful."

You can hear his footsteps getting closer, he uncovers your mouth and eyes. You observe your surroundings and realize that you're in.. some kind of lab...?

"Observing my lab?" He chuckles menacingly