Handling metadata in WAV files

Reading audio details

The GroupDocs.Metadata API supports extracting technical audio information from WAV files.

The following are the steps to read audio details.

  1. Load a WAV audio
  2. Get the root metadata package
  3. Extract  the native metadata package using the WavRootPackage.getWavPackage method
  4. Read the WAV audio properties


try (Metadata metadata = new Metadata(Constants.InputWav)) {
	WavRootPackage root = metadata.getRootPackageGeneric();
	if (root.getWavPackage() != null) {

Working with XMP metadata

GroupDocs.Metadata for Java also allows managing XMP metadata in WAV files. For more details please refer to the following guide: Working with XMP Metadata

More resources

GitHub examples

You may easily run the code above and see the feature in action in our GitHub examples:

Free online document metadata management App

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