Department of Medical Psychology and Neuropsychology, Tilburg University, Warandelaan 2, P. O. Box 90153, 5000 LE, Tilburg, The Netherlands.
Exp Brain Res. 2010 Jun;203(3):575-82. doi: 10.1007/s00221-010-2264-9. Epub 2010 May 1.
Listeners use lipread information to adjust the phonetic boundary between two speech categories (phonetic recalibration, Bertelson et al. 2003). Here, we examined phonetic recalibration while listeners were engaged in a visuospatial or verbal memory working memory task under different memory load conditions. Phonetic recalibration was--like selective speech adaptation--not affected by a concurrent verbal or visuospatial memory task. This result indicates that phonetic recalibration is a low-level process not critically depending on processes used in verbal- or visuospatial working memory.
听众利用唇读信息来调整两个言语类别之间的语音边界（语音再校准，Bertelson 等人，2003）。在这里，我们在不同的记忆负荷条件下，当听众参与视空间或言语工作记忆任务时，检查了语音再校准。与选择性言语适应一样，语音再校准不受同时进行的言语或视空间记忆任务的影响。这一结果表明，语音再校准是一个低级过程，并不严重依赖于言语或视空间工作记忆中使用的过程。
