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AIFF at a glance
AIFF
AIFF belongs to the earlier era of digital audio workstations and multimedia systems where platform ecosystems shaped preferred interchange formats.
MS ADPCM at a glance
MS ADPCM
MSADPCM reflects the Windows multimedia era, when application and operating-system media stacks defined many practical interchange expectations for everyday audio assets.
Format comparison
| Feature | AIFF | MS ADPCM |
|---|---|---|
| File type | Audio | Audio |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1988 | 1992 |
| Inventor | Apple | Microsoft |
| Status | active | active |
| Primary use cases |
|
|
| Multitrack support | Not supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Not supported | Not supported |
When to use each format
When to use AIFF
- Your source file is already in AIFF.
- Preserve source expectations before exporting to MS ADPCM.
- AIFF is commonly used in audio workflows.
When to use MS ADPCM
- Your target workflow expects MS ADPCM.
- Improve delivery compatibility with MS ADPCM.
- MS ADPCM is commonly used in audio workflows.
FAQs
Why convert AIFF to MS ADPCM?
Compact WAV audio for legacy Windows applications, game engines requiring ADPCM-compressed audio, and compatibility with DirectSound and Windows multimedia.
What changes when converting AIFF to MS ADPCM?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting AIFF to MS ADPCM?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.