We have finished a distance-dependent Head-related Transfer Function database with high spatial resolution in 2009. Now the database is updated and transfer to the website http://www.cis.pku.edu.cn/auditory/Staff/Dr.Qu.files/Qu-HRTF-Database.html. For any purpose of research, it is with no restriction to use it. And if you have any problem in using it, tell me please.
 T.S. Qu, Z. Xiao, M. Gong, Y. Huang, X.D. Li, X.H. Wu, “Distance-dependent Head-related Transfer Functions Measured with High Spatial Resolution Using a Spark Gap”, IEEE Trans. on Audio, Speech and Language Processing, vol.17(6), pp.1124-1132, 2009
Qu Tianshu (Ph.D.), Associate Professor of
Key Laboratory of Machine Perception (Ministry of Education)
Peking University, Chin