@article{bauer1961stereophonic, title = {Stereophonic Earphones and Binaural Loudspeakers}, author = {Bauer, Benjamin B.}, journal = {J. Audio Eng. Soc}, volume = {9}, number = {2}, pages = {148--151}, year = {1961}, url = {https://www.aes.org/e-lib/browse.cfm?elib=471} }