在瀏覽器中分析音訊檔案並取得啟發式節奏、調性、置信度和偵測到的能量峰值。
結果適合作為草稿階段的快速估算;最終音樂製作仍應人工聽辨確認。
This tool accepts these formats. Uncommon containers and modern web formats may be normalized or converted on the server before processing.
A damaged file or a non-standard codec can still fail even when the extension is supported.