Supplementary audio files: https://www.peterlang.com/app/uploads/2022/05/Audio_1_1_9781800795563.wav https://www.peterlang.com/app/uploads/2022/05/Audio_1_2_9781800795563.wav https://www.peterlang.com/app/uploads/2022/05/Audio_2_1_9781800795563.wav https://www.peterlang.com/app/uploads/2022/05/Audio_2_2_9781800795563.wav https://www.peterlang.com/app/uploads/2022/05/Audio_2_3_9781800795563.wavweiterlesen