Hi, Here's a heads up from @Nicholas @ NI on the Maschine team: If after importing your iMaschine 2 .imxprj file into Maschine 18.104.22.168 you notice that certain Groups are muted, try the following: Playback Issues With iMaschine 2 Files In Maschine 22.214.171.124 1. Click on the Channel Icon and then Group. 2. Select Output and Aux 3. Under Aux 1 and Aux 2 if ‘Level’ is set to -inf, turn the knob so that it’s at ‘0’. You should now hear audio. Cheers, Keir.