Also, note that using real commercial software (like the original Cool Edit) without a valid license is against their EULA and illegal. So instead, the feature should be part of new software the company develops, and they should have their own licensing system with legal compliance.
Alternatively, maybe the user is referring to a different software. Let me confirm. Cool Edit Pro was an audio editor, and there was a version called Digital Audio Editor 2.0. But I don't know about Peter Quistgaard. Maybe it's a different product altogether. The user might have combined the name with a person, which is unusual. Maybe it's a mix-up. Peter Quistgard Cool Edit Serial Number
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