soundhead
noun
1
: an attachment for a motion picture projector containing apparatus for smoothing the motion of the film and for converting the sound record information into electrical signals
2
: the part of a motion-picture printer in which the sound track negative is printed onto the positive film
Word History
Etymology
sound entry 3 + head
- mountain alder
- mountain andromeda
- mountain antelope
- mountain apple
- mountain ash
- mountain asp
- mountain avens
- mountain badger
- mountain balm
- mountain balsam
- mountain banana
- mountain barometer
- mountain battery
- mountain beaver
- mountain beech
- mountain bicycle
- mountain bicycling
- mountain bicyclist
- mountain bike
- mountain biker
- mountain bikes
- mountain biking
- mountain bindweed
- mountain birch
- mountain black snake