data = data_vliegen2004
data_vliegen2004 returns listeners' polar angle gains obtained in free-field localization experiments with 3-ms long stimuli Data was retrieved from TAB.I, FIG.6, and FIG.7 in Vliegen & van Opstal (2004) Six listeners were tested
J. Vliegen and A. J. Van Opstal. The influence of duration and level on human sound localization. jasa, 115(1705), 2004. [ http ]