# Is there a limit to the number of songs I can create and manage with TuneSmith?

The number of songs is only limited by the available hard drive space. **Theoretically you can store up to 64 quadrillion records** provided TuneSmith's file size does not exceed **8 TB (terabytes)**. Both the Mac and the Windows versions can store an unlimited number of audio files per song. 

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It is important to note, however, that **Windows** users who formatted their hard drives with a **FAT** file structure will not be able to read or write a single file that is larger than **4GB**. Since the entire application of TuneSmith represents a single file it is preferable to **use NTSF** formatted hard drives whenever you wish to administer large song catalogs with numerous audio files.
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