The invention of _______________ paved the way for digital recording.
A)Wax cylinders
B)Lamp black
C)Flat disks
D)Audiotape
E)33-1/3 rpm records

Question

Quizplus · Accepted Answer

Audiotape allowed for magnetic recording and reproduction of sound, which paved the way for digital recording. Wax cylinders, flat disks, lamp black, and 33-1/3 rpm records were earlier recording methods but did not directly lead to digital recording technology.

The Invention of _______________ Paved the Way for Digital Recording