Audio Conversion
Convert FLAC to DSS Online — Free
Fast, free FLAC to DSS converter. No registration required.
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200万以上のファイル変換
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処理後にファイルを自動削除
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すぐに変換を開始
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変換方法
1
Upload your .flac file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .dss file when it's ready.
FLACとは？
FLAC is an open-source lossless audio codec. It compresses audio without any quality loss, making it popular among audiophiles.
形式の詳細
- 正式名称
- Free Lossless Audio Codec
- 拡張子
- .flac
主な特徴
- Lossless compression
- Open source
- Audiophile quality
- Metadata support
DSSとは？
DSS is a proprietary audio format developed by Olympus for digital voice recorders and dictation devices. It uses aggressive compression optimized for speech, producing small files suitable for medical and legal transcription workflows.
形式の詳細
- 正式名称
- Digital Speech Standard File
- 拡張子
- .dss
主な特徴
- Voice optimized
- High compression
- Dictation standard
- Olympus/Philips
FLACとDSSの比較
| 特徴 | FLAC | DSS |
|---|---|---|
| 正式名称 | Free Lossless Audio Codec | Digital Speech Standard File |
| 拡張子 | .flac | .dss |
| 最適な用途 | Lossless compression | Voice optimized |
よくある質問
Converting between lossless formats preserves perfect quality. When converting to lossy formats, our optimized encoding minimizes any audible difference. You can adjust bitrate to control quality vs. file size.
We preserve ID3 tags, album art, and metadata when both FLAC and DSS support them. Some metadata may not transfer between incompatible formats.
Pro users can batch convert multiple audio files simultaneously. Free users convert one file at a time with up to 5 free conversions per day.
We support all standard sample rates from 8kHz (voice) up to 192kHz (studio quality). The default preserves your source file's sample rate.
Yes. Our audio converter handles music, podcasts, voice memos, and audiobook files. For podcasts, we recommend MP3 at 128-192kbps for the best balance of quality and file size.