Abstract
This study investigated the perception of British English vowels and consonants by native Saudi Arabic learners of English from a range of proficiency levels. Twenty-six participants completed consonant and vowel identification tasks in quiet and noise. To investigate if predicted difficulties with vowel perception were also present in production, participants also recorded vowels embedded in words and read a short story. The results demonstrated that all learners were better able to identify consonants than vowels in quiet and noise, with more experienced learners outperforming early learners. Although learners were likely able to rely on mapping non-native to native categories when identifying consonants, there was some evidence that they had started to establish new vowel targets. This appeared to start early in learning but even highly experienced learners continued to find vowels with no direct Arabic counterpart difficult. Additionally, there was some evidence for a link between perception and production: vowel perception was better in those who had more accurate production. Overall, the results shed light on problematic phonemic contrasts for Arabic learners, and suggest that though learners may be able to establish new phonetic categories early in learning, other contrasts continue to remain difficult even for highly experienced learners. (C) 2018 Elsevier Ltd. All rights reserved.