Team R2R is a well-known group within the software cracking community that specializes in emulating licensing systems like . Their "Play Opus" release typically refers to a cracked version of the software that bypasses the mandatory subscription (ComposerCloud) or permanent license activation.
In the digital audio community, "R2R" signifies a version of software that has been "cracked" or modified to run without a legitimate license or hardware key (iLok). r2r play opus release