Is Ardour still free?

Could you elaborate on the status of Ardour, a cryptocurrency project, regarding its current free status? I've heard rumors that there might be changes in its accessibility or usage, and I'm curious if it remains freely available to the public. Given the dynamic nature of the cryptocurrency landscape, it's crucial to stay informed about such updates. Is Ardour still a freely accessible and open-source project, or have there been any recent developments that might affect its accessibility? Clarifying this information would be greatly appreciated.