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미래 명상 공간 입구

미래 명상 공간 입구

Automatic spaceship doors opening with a smooth, continuous electric motor hum. A soft mechanical whirring sound as two heavy metal panels slowly slide apart along their tracks. Subtle metallic friction, gentle vibrations and a quiet pneumatic hiss. The motor gradually slows down as the doors reach their fully open position, ending with a soft mechanical click. Realistic automatic sliding door mechanism, enclosed spaceship corridor acoustics. No

우주선 강화문 개폐음

고전 SF 자동문 개폐음

A short original sci-fi automatic sliding door opening sound, inspired by classic spaceship corridor doors from 1960s and 1990s science fiction. Smooth pneumatic whoosh, soft mechanical servo slide, quick air pressure release, clean metallic door panels moving apart, subtle futuristic hum, very short and responsive. The sound should feel sleek, iconic, and retro-futuristic, but not identical to any existing movie or TV sound. No voice, no music,

Soft sci-fi knocking on metal door

SF 금속문 잠김소리

Heavy laboratory containment door sealing, LOW and close hydraulic metal movement, air pressure release hiss, reinforced mechanical lock engaging, secure but tense atmosphere, industrial sterile sound, sci fi

미래 금고문 개폐음

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