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isnPublished June 21, 2026AI translation
💡 Basic 3-Step Operation Guide ① Load an audio file (common preparation) 1. Drag and drop your music or audio files (such as MP3 or WAV) into the "Shared Audio Source" box in the upper right corner of the screen (or select a file). 2. When "Loading is complete!" is displayed, you are ready to proceed...
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Switch between the 4 tabs in the middle of the screen to operate.
- Use the "Play / Pause" button to play audio (the waveform will move).
- Move the "Playback Speed" slider to enable fast-listening or slow playback.
- You can make the sound quality "radio-like," add "reverb (echo)" as if you're in a large room, or change the "pitch" like a voice changer.
- You can confirm with "Test playback with effects."
- If you want to extract only a specific part of a song, enter the start time and end time in seconds.
- With "Preview listen to the specified section," you can listen to only the target part.
💡 Convenient advanced feature Using the "Split Mode" in the "4. Convert & Export" tab, you can, for example, save audio cut into fine pieces "every 30 seconds" together in a ZIP file.
画面真ん中にある4つのタブを切り替えて操作します。
- 「再生 / 一時停止」ボタンで音声を再生できます（波形が動きます）。
- 「再生速度」のスライダーを動かすと、早聞きやスロー再生ができます。
- 音質を「ラジオ風」にしたり、広い部屋にいるような「残響（エコー）」を足したり、ボイスチェンジャーのように「音の高さ（ピッチ）」を変えられます。
- 「効果付きで再生テスト」で確認できます。
- 曲の特定の場所だけを抜き出したい場合、開始時間と終了時間を秒数で入力します。
- 「指定区間をプレビュー試聴」で、狙ったところだけを聴くことができます。
💡 便利な応用機能 「4. 変換・書き出し」タブにある「分割モード」を使うと、例えば「30秒ごとに細かくブツ切りにした音声」をまとめてZIPファイルで保存することも可能です。
