References

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2. Alty, J, and Vickers, P. (1997). The CAITLIN Auralization System: Hierarchical Leitmotif Design as a Clue to Program Comprehension. In: Proc. of ICAD'97, Santa Fe Institute, USA
   
   
3. Leplatre, G., and Brewster, S. (1998). Perspectives on the Design of Musical Auditory Interfaces., International Journal of Computing Anticipatory Systems February 1999.
   
   
4. Prendergast, R. (1992). Film music - a neglected art. W. W. Norton & Company, New York, USA.
   
   
5. Wisneski, C. et al. (1998), Ambient Displays: Turning Achitectural Space into an Interface between People and Digital Infor-mation. In: Proc. of CoBuild'98, Springer-Verlag.