Ingeborg von Agassiz – “Higher, Higher” PDDTV 2 years ago The latest from Duluth’s Ingeborg von Agassiz is “a song for basement-dwellers and night owls.” Recommended Links:Ingeborg von Agassiz – “My Little Red Heart”Ingeborg von Agassiz – “Every Animal Every Child”Ingeborg von Agassiz – “Advent Hymn” (Lyric Video)PDD Video Lab: On the Great Lakes