Prototype reel-to-reel tape machine produced by Salford Electrical Instruments (a division of General Electric Company, hence the GEC logo on the panel). The two tape platters are on top of each other at the left, with the tape heads on the right. Top to bottom: playback, recording, erase.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/30661871@N03">Richard Ash</a>
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/30661871@N03/46479601542/">IMG_5613</a>