IPA Transcription of "perfect fourth" in British English

The British English IPA transcription of “perfect fourth” is /ˈpɜːfɪkt ˈfɔːθ/.

IPA chartsBritish English IPA Chart

perfect
fourthˈfɔːθ

Items

  • perfect fourthmusical interval spanning four staff positions and five semitones, with a frequency ratio of approximately 4:3=1.333… (in equal temperament, ¹²√2⁵ = 1.335…)

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