Place it at the end of a dull explanation or an anticlimactic reveal, letting it act as the closing reaction before the next scene. Follow it with Sad Violin for a mock-sympathy beat, or put Oh My God Wow just before it to set up a sharper contrast in the edit.
Über diesen Sound
This is a short French voice clip, about four seconds long, in which a speaker delivers the line “C'était vraiment très intéressant” in a calm, measured tone. The flat delivery makes it feel dryly sarcastic and politely unimpressed, perfect for reacting to something dull, obvious or overexplained without raising your voice.