1. Bang & Olufsen. 1992. Music for Archimedes. CD B&O 101.
2. Baril, D. 2012. The success of homo sapiens may be due to spatial abilities. PhysOrg. May 09, 2012,
https://phys.org/news/2012-05-success-homo-sapiens-due-spatial.html
(last access: Dec. 15, 2019).
3. Blauert, J. 1969/1970. Sound localization in the median plane. Acta Acustica united with Acustica 22: 205–213.
4. Blauert, J. 1997. Spatial Hearing. Cambridge, MA: MIT Press.
5. Blauert, J., and W. Cobben. 1978. Some consideration of binaural cross correlation analysis. Acta Acustica united with Acustica 39: 96–104.