@article{frayne1985history, title = {History of Disk Recording}, author = {Frayne, John G.}, journal = {J. Audio Eng. Soc}, volume = {33}, number = {4}, pages = {263--266, 269, 270}, year = {1985}, url = {https://www.aes.org/e-lib/browse.cfm?elib=4452} }