Reelmark WAV Metadata

Edit Broadcast Wave headers

$4.99 · Designed for iPad. Not verified for macOS.

Keep the recording and its context together. Edit Broadcast Wave metadata, set sample timestamps, and export a new WAV with verified, unchanged audio bytes. Reelmark edits Broadcast Wave metadata on iPhone and iPad. Import WAV files from Files, audition the recording, edit description, originator, reference, origination date and time, and set the first-sample timestamp. Save reusable originator presets and apply an originator to several selected recordings. Export a new WAV. Reelmark verifies that the audio bytes, format and every untouched chunk match the original. Share the WAV and a text verification receipt, or export a CSV inventory of your local library. Imported originals stay untouched; drafts and files are saved on this device. Supports little-endian RIFF/WAVE PCM and IEEE float, including compatible extensible formats, up to 256 MB per file. BWF bext versions 0, 1 and 2 are supported. Existing UMID, loudness fields, coding history, iXML and other chunks are preserved; iXML is not edited or synchronized. RF64, Wave64, compressed WAV and signed C2PA files are not supported. BWF text fields use ASCII. No audio conversion, recording, noise removal or cloud service. Try the included synthesized reference tones. No account, ads, analytics, tracking or subscription.

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The developer, Gobling Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Seller
    Gobling Company
    Size
    7.4 MB
    Category
    Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Age Rating
    4+
    Copyright
    © 2026 Gobling Company
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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