Media
音频电流嗡声谐波消除器
移除录音中的 50/60Hz 电源嗡声和多阶谐波蜂鸣。
file· 文件结果打开工具
快速开始
用三种语言从你的代码中调用此工具。
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-hum-harmonic-remover' \
-H 'Content-Type: application/json' \
-d '{"filename":"audioFile.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/zh/api/tools/audio-hum-harmonic-remover' \
-F 'audioFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'mainsFrequency=60hz' \
-F 'customFrequency=60' \
-F 'harmonics=8' \
-F 'notchWidth=8' \
-F 'reductionDepth=28' \
-F 'preserveBassBody=true' \
-F 'outputFormat=mp3'