@conference{janosy1994computer, title = {Computer Analysis and Restoration of Reproducing Piano Rolls}, author = {Janosy, Zoltan and Macsai, Janos}, booktitle = {Audio Engineering Society Convention 96}, month = {Feb}, year = {1994}, url = {https://www.aes.org/e-lib/browse.cfm?elib=6391} }