magnetic tape

Dolby Noise Reduction	audio tape	Raudive voices	CDC 6600
Time, Entropy, and Cognition Are All the Same Thing	DAT	wire recorder	Microdrive
La Cage	Maziacs	AFPL	A Mythology of the Credit Card
removable media	Items Treated As Classified at the NSA	IBM 704	Clive Sinclair
UniVAC	context collapse	DJ Screw	Erosmachine
Chronologie	Digital Revolution	EIPT