GOBO
- a device used to shield a microphone from extraneous sounds [n GOBOES, GOBOS]
- a device to shield a microphone [n GOBOS or GOBOES]
- a dark strip (as of wallboard) to shield a motion-picture or television camera from light
- device to shield a microphone from sound
- screen or mat covered with a dark material for shielding a camera lens from excess light or glare
- screen or sheet of sound-absorbent material for shielding a microphone from sounds coming from a particular direction