“…1 The urban centers of this dialect area, which are Munich and Vienna, are said to be the starting point of a vocalization development encompassing the liquids /l/ and /r/ within the thirteenth century (as it can be shown by means of their regular occurrence in medieval texts), which, for the /l/, then spread over south and east, covering Salzburg, Upper and Lower Austria, as well as the northern part of Styria (Kranzmayer, 1956:96;Vollmann et al, 2015:16). While vocalized /r/ (= [ɐ]) soon replaced [r] within north and south German, especially postvocalic before consonant or in final position and thereby became a standard variant (Seifter, 2013:129), vocalized /l/ remained characteristic for Central Bavarian, distinguishing this region from (all) other (sub)dialectal zones (Haas, 1983(Haas, :1111). 2 These vocalization processes often result in changes within the vowel system (for Bavarian, see Zehetner, 1977:70).…”