False color scanning electron microscope image of a vinyl record. A record is used to store sound. It is produced by a machine with a head which vibrates in time to the sound being recorded. This cuts a groove in the record which varies according to the vibrations. A needle can then reproduce these vibrations as it runs along the groove and these,when amplified,produce the original sound | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kinsman, Edward |
Taille de l’image : | 3457 px × 2700 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
|