Media
音频转乐谱
把音乐演奏录音转成可雕刻的乐谱：Basic Pitch 音符检测、网格量化、Krumhansl–Schmuckler 调性判定，输出 MusicXML 与 ABC 记谱（可选 MIDI），打包成一个 ZIP。
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-to-sheet-music' \
-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-to-sheet-music' \
-F 'audioFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'source=full-mix' \
-F 'timeSignature=4/4' \
-F 'tempo=120' \
-F 'quantize=sixteenth' \
-F 'maxPolyphony=1' \
-F 'includeMidi=true'