Beta Testing Terms

Beta Software

PreSpin is beta software under active development. It may contain bugs, incomplete features, or unexpected behavior.

Back Up Your Library

Before using PreSpin, back up your music library. PreSpin modifies audio file metadata (ID3 tags, Serato cue points) and can export data to Rekordbox. While PreSpin includes a backup system with automatic snapshots and restore capabilities, these are not a substitute for your own backups.

What PreSpin May Modify

• Audio file tags: BPM, key, energy, comments, grouping, and other ID3 metadata
• Serato cue points: Hot cue positions, colors, and labels (written via GEOB tags in audio files)
• PreSpin analysis data: A custom ID3 tag storing analysis results
• File names: Optional rename based on artist/title template
• Rekordbox export: When exporting to USB, PreSpin writes to the export directory structure

See What PreSpin Does to Your Files for complete details.

Recovery Options

PreSpin creates automatic backups before modifying any file:

• First-touch vault: A snapshot of the original file before PreSpin ever touches it
• Session backups: A .bak copy before each processing session
• Restore function: Available in the app to revert files to their pre-PreSpin state

These backups provide a safety net but are not a warranty against all possible data loss scenarios.

No Warranty

PreSpin is provided “as is” during the beta testing period. We make no warranties, express or implied, regarding the software's fitness for any particular purpose, reliability, or accuracy. We are not liable for any data loss, file corruption, or other damages arising from the use of this beta software.