When you look back at things, from a perspective of a new time and place, they tend to look different. That’s our theme for the latest episode of Sound Effect, “Benefit of Hindsight” — how a little time passing can reveal the things we were once blind to. “Almost Live” cast members reflect on a Space Needle prank that went sideways. A woman shares her experience discovery her lack of smell . A country singer reunites with his “kitchen mom,” who inspired one of his songs. A Seattle woman talks