Can I trial Sonarworks software before purchasing? Karl Updated October 27, 2016 08:20 Follow Yes, you can sign up for a free trial of either the Speaker calibration software or the Headphone plug-in here. Related articles Where to find activation code? I did not receive my trial download link and activation key. Where can I download the latest version of Sonarworks software? Systemwide vs Plugin What is individual calibration? Comments 0 comments Please sign in to leave a comment.