In the video, a person is seen adjusting the settings on a Denon DJ mixer. The mixer has various knobs and buttons that the person is adjusting. The person's hand is visible as they make the adjustments. The video is shot in a close-up view, focusing on the mixer and the person's hand. The lighting is dim, and the mixer is black with white labels. The person's hand is moving quickly, indicating that they are making precise adjustments. The video does not show the person's face or any other part of their body.