This page teaches controlled sound targets from our reviewed catalogue. It does not claim one universal whole-word IPA transcription: the sounds in a word can vary by speaker and target variety.
Reviewed sound focus
/uː/
Received Pronunciation (British) · Cockney (British) · General American
High back, tightly rounded lips, long. 'Goose' /ɡuːs/.
Common slip: No universal substitution is claimed; compare the recording with the target-accent reference.