@conference{lokki2010intuitive, title = {Intuitive Hand Gestures in Measurement of the Perceived Size of an Auditory Image of a Symphony Orchestra}, author = {Lokki, Tapio and Vertanen, Heikki and Siltanen, Samuel}, booktitle = {Audio Engineering Society Conference: 38th International Conference: Sound Quality Evaluation}, month = {Jun}, year = {2010}, url = {https://www.aes.org/e-lib/browse.cfm?elib=15462} }