How Track Matching Works
When you transfer a playlist, Soundiiz uses multiple methods to find the best match for each track on the destination platform. If the exact match isn't available, it finds the closest alternative.
Common Matching Issues
Why Does This Happen?
How to Fix Wrong Matches
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Use Matching Rules
Set up your own matching rules in Settings. A rule links one track, album or artist on one music service to the exact item you want on another, and Soundiiz uses that link instead of its automatic result in later transfers and Sync runs. -
Fix After Transfer
After the transfer completes, open its result. Every track Soundiiz could not find carries a Fix button, and the track you pick there is saved as a matching rule for the next runs. A track matched with the wrong version has no Fix button: change it on the destination platform, or add the rule yourself. -
Report Persistent Issues
If specific tracks consistently match incorrectly, let us know. We can investigate and improve our matching algorithm for those cases.
Frequently Asked Questions
Can Soundiiz guarantee 100% accurate matching?
No service can guarantee perfect matching because platforms have different catalogs and metadata. We optimize for the best possible match, but some manual correction may be needed.
Why did it match a cover instead of the original?
The original may not be available on the destination platform. Soundiiz finds the closest available match rather than skipping the track entirely.
A track shows as "not found" but I can find it manually. Why?
Soundiiz matches on metadata, so a small difference (spelling, punctuation, featured artists) is enough for a track not to match automatically. Use the Fix button on that track in the transfer result to point it to the right one, or contact us so we can investigate.
Will fixing matches improve future transfers?
A track you fix inside Soundiiz is saved as a matching rule and reused on the next runs. A change you make by hand on the destination platform stays there and is not reused. Reporting consistent issues also helps us improve our algorithm for everyone.