Format comparison
MP3 vs WAV
MP3 is compressed for everyday listening and podcasts; WAV is usually uncompressed PCM for editing and masters.
Decision table
| Feature | MP3 | WAV |
|---|---|---|
| Compression | Lossy | Uncompressed PCM (typical) |
| Quality | Good at sensible bitrates | Full fidelity |
| Best for | Distribution | Editing / masters |
| Typical size | ~1 MB/min ballpark | ~10 MB/min stereo CD |
| Device reach | Universal | Desktops / DAWs |
| Editing | Decode first for pro work | Ideal intermediate |
| Streaming / podcasts | Excellent | Too heavy |
Choose MP3 when…
- Podcast RSS
- Music shares to phones/cars
- Universal voice notes
- Bandwidth-limited downloads
Choose WAV when…
- DAW sessions
- Sample libraries
- Archival PCM
- Broadcast intermediates
Verdict
Edit and archive in WAV (or FLAC), then export MP3 for audiences. Do not use MP3 as your only master if you may remaster later.
Convert between them
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Keep exploring this topic
Stay inside the MP3 / WAV knowledge graph — sibling comparisons, best-format guides, and converters — not generic homepage links.
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