SOX vs TTA
Ein detaillierter Vergleich von SoX Audio und True Audio Lossless — Dateigröße, Qualität, Kompatibilität und welches je nach Workflow zu wählen ist.
SoX Audio
Audio FilesSoX (Sound eXchange) native format is used by the SoX command-line audio processing tool as an intermediate representation. It preserves full sample precision and metadata during complex audio processing chains involving multiple transformations.
Über SOX-DateienTrue Audio Lossless
Audio FilesTTA (True Audio) is an open-source lossless audio codec that provides real-time lossless compression with hardware-friendly decoding. It achieves compression ratios similar to FLAC while maintaining very low CPU requirements during playback.
Über TTA-DateienVorteilsvergleich
SOX Vorteile
- Preserves full PCM precision between SoX steps.
- Proprietary but documented format.
- Useful as pipeline intermediate in audio scripts.
TTA Vorteile
- Lossless bit-exact reproduction.
- Fast, low-memory decoding.
- Open-source reference.
- Cue-sheet support.
Einschränkungen
SOX Einschränkungen
- Niche format — almost no tool outside SoX reads .sox.
- Superseded in most workflows by WAV or FLAC for intermediates.
- Rare in production deployments.
TTA Einschränkungen
- Compression ratio worse than FLAC.
- Niche tooling.
- Hardware support died with 2000s DAP era.
- Eclipsed by FLAC.
Technische Spezifikationen
| Spezifikation | SOX | TTA |
|---|---|---|
| MIME type | audio/x-sox | audio/x-tta |
| Extension | .sox | .tta |
| Codec | Raw PCM (SoX's native intermediate) | — |
| Associated tool | SoX (Sound eXchange) | — |
| Formats SoX handles | 30+ (WAV, AIFF, FLAC, MP3, OGG, etc.) | — |
| Algorithm | — | Fixed prediction + adaptive Rice coding |
| License | — | LGPL |
Typische Dateigrößen
SOX
- 3-min PCM 16-bit stereo intermediate ~30 MB
- 1-hour 24-bit intermediate ~1 GB
TTA
- 3-min song (CD) 20-25 MB
- Full CD album 250-350 MB
Bereit zum Umwandeln?
Wandle zwischen SOX und TTA online um, kostenlos und ohne Installation. Verschlüsselter Upload, automatische Löschung in 60 Minuten.
Häufig gestellte Fragen
SOX (SoX Audio) is an audio file format used to store sound recordings — music, voice, podcasts, sound effects. The format defines how the audio samples are compressed (or stored raw), what bitrates are supported, and how metadata such as title, artist, album, and cover art is embedded. It is part of the audio files family.
SOX (SoX Audio) is an audio formatoo de arquivo used to store sound recordings — music, voice, podcasts, sound effects. The formato defines how the audio samples are comprimido (or stored raw), what bitrates are suportado, e how metadata como title, artist, album, e cover art is embedded. It is part of the audio arquivos family.
VLC, foobar2000, and the default media players on Windows and macOS handle SOX natively. On mobile, iOS Music and Android media apps vary in their support — popular formats work everywhere; niche ones may need a dedicated app. If playback fails on a device, converting to MP3 or AAC usually solves it.
VLC, foobar2000, e the default media players no Windows e macOS handle SOX natively. On mobile, iOS Music e Android media apps vary in their support — popular formatoos funcionar everywhere; niche ones may need a dedicated app. If playback fails em um device, convertendo to MP3 ou AAC Geralmente solves it.
Upload the SOX to KaijuConverter and pick MP3, WAV, FLAC, AAC, OGG, or any other target. Our FFmpeg pipeline decodes the audio and re-encodes to the target format at sensible default bitrates (VBR ~190 kbps for music, 96 kbps for speech). Metadata and cover art travel with the audio where both formats support them.
SOX can be lossy or lossless depending on the specific variant. Lossy variants (smaller files) discard some audio detail during compression in ways tuned to be inaudible; lossless variants preserve every sample exactly but produce larger files. For distribution, lossy at high bitrate is standard; for archival, lossless wins.