이 비디오에서는 클립을 정리할 때 일반적으로 경험하게 되는 노이즈 문제의 여러 유형을 살펴봅니다.
벨 소리 및 신호음을 제거하는 방법
고립되어 있는 특정 사운드를 제거해야 하는 경우가 있습니다.
이 비디오에서는 페인트브러쉬 선택 툴을 사용하여 원하지 않는 노이즈를 선택하고 원하지 않는 사운드의 노이즈 프로파일을 만든 다음 사운드 제거 효과를 적용하여 제거하는 방법을 살펴봅니다.
오디오와 혼합되어 있는 원하지 않는 사운드 제거
조금 더 까다로운 문제는 클립의 오디오 파일에서 유지하려는 사운드와 원하지 않는 노이즈가 동시에 발생하는 경우입니다.
이 비디오에서는 페인트브러쉬 선택 툴을 사용하여 원하지 않는 노이즈를 선택하고 또 다른 노이즈 프로파일을 만든 다음, 다시 사운드 제거 효과를 이용하여 오디오 파일에서 대화 음성과 섞여 들리는 벨 소리를 제거하는 방법을 살펴봅니다. 또한 선택 윤곽 선택 툴로 배경 노이즈를 선택하고 노이즈 프린트를 캡처한 다음 노이즈 감소 효과를 사용해 주변 노이즈를 제거하는 방법도 살펴봅니다.
한 번에 귀에 거슬리는 모든 배경 노이즈 제거
때로는 배경 노이즈가 고르지 않거나 일관적이지 않은 경우가 있습니다. 이 경우 이전 비디오에서 학습한 기법을 사용하여 여러 단계를 수행하면서 일관적이지 않은 노이즈를 하나씩 제거할 수도 있습니다. 그러나 Audition은 한 번에 일관적이지 않은 노이즈를 제거할 수 있는 기능을 제공합니다.
이 비디오에서는 적응 노이즈 감소 효과를 이용하여 클립 오디오를 분석하고 시간의 경과에 따른 노이즈의 변화에 적응하며 해결하는 방법을 살펴봅니다. 이렇게 하면 한 번에 모든 노이즈를 제거할 수 있습니다. 또한 이전 비디오에서 학습한 노이즈 감소 효과를 사용하는 방법을 다시 확인할 수 있습니다.
오디오 파일 자동 "정리" 및 내보내기
이 비디오에서는 선택 윤곽 선택 툴과 페인트브러쉬 선택 툴을 모두 사용하여 노이즈를 선택한 다음 자동 정리 기능으로 노이즈를 완화시키는 방법을 살펴봅니다. 또한 다양한 설정을 통해 적합한 형식으로 정확하게 클립을 내보내는 방법도 살펴볼 수 있습니다.
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