I'm sorry, but most of the inogolo examples are laughable. I'm not aware of anyone in the German-speaking realm pronouncing Adolf as AH-dahlf— an American with a mid-Atlantic or an English person with a received accent might do so, but not most German native speakers. The emphasis is typically on the second syllable, Adolf, not on the first. Think of someone from Ringsend Dublin saying Adolf, and someone from, say, Oxford enunciating Hitler (not Hitlur like the gent from the deep South in the example). The German pronunciation there is ok, but it's not free content. If anyone has a usable alternative audio file, I'd be happen to listen.