能量涌动双击

ONE-SHOT SOUND EFFECT. MAXIMUM 3.5 SECONDS; HARD STOP. First 2.8 seconds: a wide, majestic cinematic energy surge that opens immediately and drives forward with controlled acceleration—grand and spacious, never slow, with no melody. Final 0.3 seconds: a bold, high-energy TAK-TAK double-stamp, two identical pitched hits connected back-to-back as the climax. No pause, heavy thud, loop, extra notes or tail.