"lˈʌdwɪɡ wʌzɐ spˈɪɹɪɾᵻd ænd ɛkstɹˈiːmli mˈoʊbəl, dʒˈɛnjuːɪn ænd ɪnspˈaɪɚɹəbəl ˈɑːɹɾɪst," ɹᵻmˈɛmbɚz ðə zjˈʊɹɪk ˈɑːɹt hɪstˈoːɹiən dˈɑːktɚ. wˈɜːnɚ wˈaɪ. mjˈuːəlɚ: "ɐ bˈɔːɹn pˈeɪntɚ, ˈoʊnli ɪn kˈʌlɚ dɹˈiːmz lˈɪvd ænd lˈaɪk ɐ tʃˈaɪld æt ðə kˈʌlɚd mˈɪɹəkəl ʌvðə θˈɪŋz wʌz plˈiːzd ɐɡˈɛn ænd ɐɡˈɛn.
"Ludwig was a spirited and extremely mobile, genuine and inspirable artist," remembers the Zurich art historian Dr. Werner Y. Mueller: "A born painter, only in color dreams lived and like a child at the colored miracle of the things was pleased again and again.