Vocal Remover Online — Free Karaoke & Acapella Extractor

Isolate clear singing vocals and create instrumental karaoke backing tracks 100% free with browser-based DSP processing.

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使用方法

  1. 1
    選擇設定

    填寫資訊或選擇您需要的選項。

  2. 2
    檢視結果

    更改任何內容時,預覽會立即更新。

  3. 3
    下載或儲存

    將結果儲存到您的裝置。不會向伺服器傳送或儲存任何內容。

關於此工具

Extract crystal-clear vocals or create karaoke instrumentals from your favorite songs. Employs advanced stereo center-channel phase inversion, vocal frequency bandpass filtering (300Hz-3400Hz), side-channel subtraction, and high-fidelity DSP filters directly in your browser. Fast, unlimited, and 100% private.

獲得最佳結果的提示

開始之前請花一點時間閱讀選項,並先用一個小例子試用工具。一切都在您裝置的瀏覽器中執行;您輸入或新增的任何內容都不會被上傳,關閉標籤頁會清除所有內容。如果看起來不對,請重新整理頁面重試,或使用本頁的報告連結告訴我們出了什麼問題。如果結果仍然看起來不對,請每次只更改一個值,看看哪個輸入影響最大。如果您還會再用,請收藏此頁。

要點

常見問題

How does the vocal remover work?

It uses client-side digital signal processing (DSP) to analyze stereo channel correlations, phase-cancel centered vocal frequencies, and boost harmonic instrumental accompaniment.

Are my audio tracks uploaded to a server?

No. All audio processing runs 100% locally on your computer or phone using Web Audio API.

Can I export in WAV format?

Yes! You can instantly export both the Karaoke/Instrumental track and the Acapella/Vocal track in high-definition WAV format.

Which audio formats are supported?

You can import MP3, WAV, FLAC, AAC, M4A, and OGG files.

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