🎙️Gimson's symbols accurately represented the RP vowels of the 1960s.
🔀Modern pronunciation has diverged from Gimson's symbols, with RP vowels now sounding different.
💼The RP accent depicted by Gimson's symbols is no longer in fashion and is associated with a specific era.
📺The RP accent depicted by Gimson's symbols is rarely used in modern media, except for period dramas.
🌍Regional accents and evolving societal norms have influenced the shift away from RP vowels.