While there are many discussions online about finding "cracks" for specialized audio software like Vochlea Dubler 2, using cracked software is generally unreliable and poses significant security risks, such as malware or unstable performance that can ruin a creative session.
Instead, you can explore the legitimate features and community-favorite uses of that make it a unique tool for music production: Key Features of Dubler 2
If you're interested in exploring similar audio processing capabilities without using the hardware unit, there are software alternatives and emulations available. Some popular options include: