The 1989 Kiel Convention was the first major revision to this system in nearly 50 years, and included a concession to the use of pipes.
The 1989 Kiel Convention was the first major revision to this system in nearly 50 years, and included a concession to the use of pipes. A publication of this system in 1912 included a chart with columns labeled "point and blade" and "lip-teeth." To save money for small printers, many new symbols in this system were inversions of ordinary Roman symbols. In the 1970s, the symbols phi and theta were used as the first examples of components labeled (*) "voiceless" in this system. 2005 saw the last revision of this system, an inclusion of a symbol to represent a labiodental flap. This system was originally only applicable to English, French and German. For 10 points, name this system of notation that has since been expanded to account for the sounds of nearly all human languages.
The 1989 Kiel Convention was the first major revision to this system in nearly 50 years, and included a concession to the use of pipes.
IPA [or International Phonetic Alphabet]