Audio Stems

ファイルからインスト音源を抽出して曲を識別する方法

YouTube、TikTok、リール動画で動画からインスト抽出を実現する最も確実な方法。

動画からインスト抽出の手順

Isolate clean backing music and identify the track in four steps.

1

Upload File or Input Video Link

Upload an audio or video file to isolate stems, or enter a social video link to identify the background song.

2

Select Isolation or Identification

Choose vocal isolation for your uploaded file or run identification for video links.

3

Neural AI Stem Separation

UVR5 MDX-Net AI splits vocals and instruments into independent studio channels.

4

Preview Stems or View Identified Song

For uploaded files, preview the 15-second isolated stem directly in your browser and export the stem. For links, review the identified song title, artist, and streaming links.

High-Fidelity AI Stem Separation

Why neural extraction improves on traditional vocal removers

Traditional karaoke vocal removers used simple center-channel phase inversion, which muffles the bass, removes stereo reverbs, and leaves tinny artifacts.

BGM Finder's neural demixing engine isolates frequency components using deep learning models trained specifically on commercial and spoken audio. The resulting instrumental track retains crisp highs, punchy transients, and clean stereo imaging.

Whether you need to identify an elusive background melody or isolate instrumental layers, BGM Finder delivers clean stems for uploaded files in seconds.

In-Browser Audio Preview & Recognition (Uploads Only)

Audition tracks instantly with zero third-party downloads

Listen to the isolated backing track directly in your browser for uploaded files without third-party downloads. For pasted video links, separation runs strictly in the background for song identification. BGM Finder matches the clean melody against global acoustic fingerprint catalogs, giving you the verified song title, artist name, and official streaming links on Spotify and Apple Music.

プロのヒントと最適化

Acoustic Fingerprint Accuracy

Separating dialogue from background music removes spectral frequency collisions, significantly improving acoustic fingerprint matching on speech-heavy audio.

Compliance & Fair Audio Usage

In compliance with platform terms of service, stem preview and WAV downloads are supported exclusively for user-uploaded audio files where you hold the rights. Video links use internal separation for identification only.

よくある質問

この検索手順に関する主な質問

Can I identify background music in long videos?

Yes, videos longer than 2 minutes include an interactive segment picker so you can target the exact section you want to analyze.

Is the instrumental extraction free?

Yes. For user-uploaded files, you can generate and preview instrumental stems 100% free with no account or credit card required.

その音楽を特定してみませんか?

YouTube、TikTok、Instagramのリンクを貼り付けて、数秒で話し声を除去しBGMを特定しましょう。

楽曲検索を開始

他のガイド・チュートリアルを見る

動画のBGMを特定する方法(人の声やナレーションが入っていても可能)

YouTube、TikTok、Instagramの動画で声やナレーションが被っていても、AI音声分離でBGMを正確に特定する方法を解説します。

ガイドを読む

YouTube動画のBGM曲名を調べる方法(実況や解説の声があっても可能)

YouTube動画のBGM曲名を調べる方法(実況や解説の声があっても可能)の詳しい手順。AI音声分離技術で人の声や会話を除去し、隠れたBGMを正確に特定します。

ガイドを読む

TikTok動画のBGMを特定する方法(オリジナル楽曲・音声フィルター対応)

TikTok動画のBGMを特定する方法(オリジナル楽曲・音声フィルター対応)の詳しい手順。AI音声分離技術で人の声や会話を除去し、隠れたBGMを正確に特定します。

ガイドを読む