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File Storage and Database Management in DJ.Studio

Fleur van der Laan avatar
Written by Fleur van der Laan
Updated this week

How to reduce the size of your DJ.Studio database

If you're looking to reduce the size of the database folder in DJ.Studio, here’s what you need to know:

  • DJ.Studio creates a \Music\DJ.Studio\Cache folder where stems are stored. This is the only folder you can currently clear to reduce space.

  • You can remove all the files from the \Music\DJ.Studio\Exports folder.

  • The audio-library-audioData folder retains copies of tracks used in projects, which should NEVER be cleared manually.

  • To manage storage more effectively, you can move the entire database folder to a different drive. After moving it, update the folder's location in DJ.Studio at Settings > Folders > Database folder to ensure proper functionality.

  • Make sure the new storage drive is fast and locally accessible. Avoid using network drives, as DJ.Studio requires high-speed file access for optimal performance.


Frequently Asked Questions about File Storage and Database Management

How can I reduce the size of the database folder in DJ.Studio?

You can clear the \Music\DJ.Studio\Cache folder, which stores stems. However, the audio-library-audioData folder, which contains copies of tracks used in projects, which should NEVER be cleared manually.

Can I move the database folder to a different drive?

​Yes, you can move the entire database folder to another drive. After doing so, go to Settings > Folders > Database folder and select the new location.

What type of drive should I use for the database?

​Use a fast and locally accessible drive. Avoid network drives, as DJ.Studio requires high-speed file access for optimal performance.

Can I disable the internal DJ.Studio library?

No, it is not possible to disable the internal DJ.Studio library or prevent DJ.Studio from copying tracks to the database. Currently, every track you add to a mix or mashup is copied into the DJ.Studio database folder (audio-library-audioData). This is by design to ensure your projects always have access to the audio files.

We understand this can take up significant disk space. In DJ.Studio 4.1, we are introducing a new system that will:

  • Stop copying tracks to the database (instead referencing original file locations)

  • Include a cleanup option to remove duplicate tracks from the database if the original file is still available

Until then, the only way to reduce database size is to start with a fresh database (Settings > Folders > Database Location) and move the old DJ.Studio folder to external storage for backup.

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