Tangible Media: Removable Storage of Image, Sound, Motion and Data
Tangible Media: Removable Storage of Image, Sound, Motion and Data
Tangible Media: Removable Storage of Image, Sound, Motion and Data
Magnetization
BASF Tape Letter

Date:

1960s

Material:

Iron oxide on acetate base, plastic reel, cardboard mailer

Dimensions:

Tape ¼ in. (6.35 mm) × 150 ft. (45 m),  reel 2⅜ in. (60 mm)

Company:

BASF

Location:

London, England

Could record 7½ min. of audio (at 3¾ ips).