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CROSS-FORMAT
PMD to DFF Converter — Free, Online, No Signup
Convert PMD files to DFF online with no signup required.
PMD at a glance
PMD
The .pmd extension appeared in Sony's prosumer and professional recording device output alongside other Sony-proprietary formats like MQV, serving as a companion metadata or media descriptor file.
DFF at a glance
DFF
DFF belongs to the Super Audio CD era, when DSD production chains needed a dedicated interchange wrapper distinct from mainstream PCM-oriented studio formats.
Format comparison
| Feature | PMD | DFF |
|---|---|---|
| File type | Video | Audio |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2004 | 2000 |
| Inventor | Sony | Philips and Sony |
| Status | legacy | active |
| Primary use cases |
|
|
| Multitrack support | Not supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Supported | Not supported |
When to use each format
When to use PMD
- Your source file is already in PMD.
- Preserve source expectations before exporting to DFF.
- PMD is commonly used in video workflows.
When to use DFF
- Your target workflow expects DFF.
- Improve delivery compatibility with DFF.
- DFF is commonly used in audio workflows.
FAQs
Why convert PMD to DFF?
Convert to DFF when preserving SACD-derived masters, moving 1-bit DSD recordings between specialist audio tools, or maintaining an audiophile archive that prioritizes native DSD playback.
It is most useful in high-resolution music preservation and studio workflows that stay within the DSD ecosystem.
What changes when converting PMD to DFF?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to DFF removes streaming delivery.
What should I review after converting PMD to DFF?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.