TY - JOUR AU - Arrabito, G.R. AU - McFadden, S.M. AU - Crabtree, R.B. PY - 1997/09/01 Y2 - 2024/03/29 TI - Investigation for comparing differently measured HRTFs in a speech intelligibility task JF - Canadian Acoustics JA - Canadian Acoustics VL - 25 IS - 3 SE - Proceedings of the Acoustics Week in Canada DO - UR - https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1075 SP - 3-4 AB - This study determined the auditory threshold levels for recognizing binaurally presented 3-digit numbers embedded in diotic speech bable using three differently measured non-individualized head-related transfer functions (HRTFs). The results showed that the auditory threshold levels were significantly different across HRTFs. Consequently if virtual sources are to be used in a general purpose spatial auditory display then it is essential that the HRTFs be optimized for the targeted application. ER -