Frequently Asked Questions & Troubleshooting

Plugin is asking for the license key again, even after registration. How can I fix this behavior? (only Mac OSX)

Please update your plugin to the latest version.
If this does not solve the problem, or if it occurs with other software, please contact us.

Do you offer Windows XP support for your plugins?

No. To maintain XP compatibility will potentially break forward compatibility, and its also a security risk. Read more at Microsoft
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Copyright 2020 SIR Audio Tools Christian Knufinke. VST is a trademark Copyright of Steinberg Media Technologies GmbH. All other trademarks and copyrights are the property of their respective owners.