Camera exposure settings were F/2.8, 1/60th of a second, ISO 800-1250, 0.0 EV. White balance 5560K. Manual focus. Monochrome picture control. Nikon audio set to 1 to bypass the preamplifier. Video settings were 720p 30 fps High Quality. Zoom audio settings were 48 KHz 24 bit. Mono mix on with all the automatic settings turned off. Audio levels set by hand.