Place it under the middle section of an edit while clues, screenshots or notes fill the screen in sequence. Follow the final beat with the JoJo To Be Continued Sound Button for a cliffhanger ending, or precede it with the Za Warudo Time Stop Sound Button to freeze the action first.
About this sound
This is a 24-second tense background cue from Death Note, built for scenes of deep concentration and deduction. There is no dialogue, just a focused, suspenseful build that holds attention while a character works through a problem. It feels intense and calculating, like a mind racing ahead, and it comes from the anime's moments of serious thinking.