Audio recordings of 8 flights in the flight simulator at UNSW for 17 pilots, including eight native English speakers (NS) and nine non-native speakers: Cantonese (4), Chinese (1), Malayalam (1), Italian (1), Danish (1), and Russian (1). Reference: Brett Molesworth and Dominique Estival (2015). “Miscommunication in general aviation: The influence of external factors on communication errors”. Safety Science, 73, pp.73–79.