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AU at a glance
AU
—
RealAudio at a glance
RealAudio
—
Format comparison
| Feature | AU | RealAudio |
|---|---|---|
| File type | Audio | Audio |
| Status | active | active |
| Primary use cases |
|
|
| Multitrack support | Not supported | Not supported |
| HDR support | Not supported | Not supported |
| Streaming ready | Not supported | Supported |
When to use each format
When to use AU
- Your source file is already in AU.
- Preserve source expectations before exporting to RealAudio.
- AU is commonly used in audio workflows.
When to use RealAudio
- Your target workflow expects RealAudio.
- Improve delivery compatibility with RealAudio.
- RealAudio is commonly used in audio workflows.
FAQs
Why convert AU to RealAudio?
This conversion is usually chosen when RealAudio fits downstream audio delivery better.
What changes when converting AU to RealAudio?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to RealAudio adds streaming delivery.
What should I review after converting AU to RealAudio?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.