From Dr Geoff Lindsey.

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RP symbols cast a long shadow…
Feel free to join my Discord: https://discord.com/invite/UBWMy5wqZY

0:00 Introduction: weird stuff
2:49 The 7 closing diphthongs
5:02 The RP-centric tradition
7:43 Daniel Jones
10:00 The class system & Pygmalion
14:13 Australian English & transcription
16:55 /iː/ lives on
20:16 Missing generalizations
21:27 Methodology & diphthongal GOOSE
23:44 The 7 AusE diphthongs before vowels
24:22 Diphthong glides & symbols
27:44 FLEECE and NEAR
28:32 Bad consequences