When receiving a message "Hardware key expires in 30 days, contact Listen for assistance" you will need to renew your license to continue using it.
If you have upgraded from SoundCheck 12 or below, a new silver Marx key will have been shipped to replace the older green Rockey key. The new license is time limited while we are awaiting the return of the Rockey key. Once we have received the Rockey key or if you require more time to upgrade sequences, please contact your sales representative and follow the attached instructions to renew SoundCheck.
If you are using a demo version and require more time, please contact your sales representative and follow the attached instructions.