Frequently asked questions
Brief and
specific.
Answers about the A+B package, system requirements and the Autogain-in-Chain licence.
Which operating system does Autogain-in-Chain support?
Autogain-in-Chain is a VST3 plugin for Windows x86-64. You need a DAW that supports this format.
Are A and B separate products?
No. The Autogain-in-Chain package contains two VST3 plugins that work together: A (Reference) and B (Match). One licence covers the complete A+B package.
How does the A → B setup work?
Place A before an effect or effects chain and B after it. A measures the reference level, while B adjusts loudness after processing, making it easier to compare sound at a similar level. One A instance can provide a reference to several B instances in the same group.
Does B change the stereo position or L/R balance?
No. B applies the same level adjustment to every channel, preserving the stereo position and L/R balance. Each track with its own B instance is matched independently.
Is Safety Guard a limiter?
No. Safety Guard restricts correction only in the current Percussive engine, does not work in Continuous, has no look-ahead and is not a true-peak limiter. Keep an independent true-peak meter after B and use an appropriate limiter when the signal path requires one.
What does the A+B licence include?
A one-time purchase covers the complete A+B package and a perpetual licence for the purchased version, with no subscription.
How can I get help?
Use the Contact page and briefly describe the issue. Include only the information needed for a reply — no passwords, sign-in codes, licence keys or payment details.