Windows
1. Visit the downloads page: Spire Download Links
2. Select one of the following downloads:
– «Win AAX» package if you are using Pro Tools (supports the AAX plug-ins interface)
– «Win VST» package if you use any DAW that supports the VST plug-ins interface (Cubase, Ableton, etc)
For other and older versions visit the other versions page
3. Unzip the installation package using any file archiver and open the installation package
4. Specify the path to the folder where your VST plug-ins are installed and finish the installation
5. Restart your device
6. Start your DAW. Make sure that the correct folder containing your VST plug-ins is selected in the settings.
7. Perform a plug-in scan in your DAW, restart it if needed
8. Open Spire from the virtual instruments browser

Mac OS
1. Visit the downloads page: Spire Download Links
2. Select one of the following downloads:
– «Mac AU» package if you use Logic Pro (supports the AU plug-ins interface)
– «Mac AAX» package if you use Pro Tools (supports the AAX plug-ins interface)
– «Mac VST» package if you use any DAW that supports the VST plug-ins interface (Cubase, Ableton, etc)
For other and older versions visit the other versions page
3. Unzip the installation package using any file archiver
4. Double-click the installation file «Reveal_Sound_Spire_ ….- Mac.dmg» and finish the installation
5. Restart your device
5. Start your DAW and perform plug-ins scanning, restart your DAW if needed
6. Open Spire from the virtual instruments browser

The Demo version of Spire can be registered to the fully functional version using the «spire.lic» (license key) file using these instructions: