Comparing the two fragrances…

Sospiro
Erba Oud
Into The Light
Shared character
Both Erba Oud and Into The Light contain notes of lemon, bergamot, musk, leather, peach, oud / agarwood, and apple.
How they differ
Erba Oud features notes of vanilla, amber, saffron, melon, and orange, and is characterized by fruity and leather accords. Into The Light contains jasmine, rose, patchouli, and violet, and is characterized by ambery (oriental) and woody accords.
Who each suits
Erba Oud suits those who prefer fruity and leather profiles. Into The Light suits those who prefer ambery (oriental) and woody profiles.