It's your Synthmasterlicensekey.txt file and it's in your KV331 Audio directory.

If it is not there here is how to get a license key:

http://synthmaster.com/synthmaster/documents/synthmasterplayerusermanual.pdf

I hope this helps and good luck.


Life is short so make sure you spend as much time as possible on the Internet arguing with strangers.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware