adjusting
anonymous
audio
audio equipment
balancing
buttons
closeup
controls
dubbing mixer
equipment
fade
film crew
film industry
horizontal
human hand
mix
mixing
mixing desk
music industry
operating
post production
recording studio
selective focus
slider
sound
sound desk
sound mixer
sound recording equipment
studio
technician
technology
television
television broadcast
television broadcasting
television gallery
television programme
tv broadcast
tv industry
volume
white
wide angle
working