Sometimes you see in popular culture the stylistic notation of removing the vowels. For example the electronic music duo MSTRKRFT; or an instagram tag bhnhfsvrtl (German ''Bahnhofsviertel'' for ''area ...
I'm working on a libretto for a vocal composition which makes use of vowel formants. It's important that all of the singers can produce exactly the same vowel sound, so I'm using IPA symbols. I'm ...