The Recording Angel
The Holy Spirit dictating the chant to Pope Gregory (600 AD)
The Recording Angel
The Holy Spirit dictating the chant to Pope Gregory (600 AD)
Edison Tone Tests: 1915-1926
1812 Overture, coarsegroove disc, acoustic recording, mono, 1916
Walkman Ad 1980
Memorex (1970s)
Today: FIDO
"Fidomatic"
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