[Fordy]

hi MBTC

Thanks for the reply

That certainly worked but only to a certain extent. Yes both tracks now sound but only on their individual midi tracks and even then only by clicking my mouse on the piano roll editor keyboard. none of the inputs available to me (including the 'All Midi Inputs') actually let me play the virus either as a layered patch or play individual patches. I have both a USB and midi cables attached.

I might revert to an earlier version of the Virus OS that might help. My Pc is freezing when I try to connect through the stand alone maintenance program, the one that lets you update and save banks.

Many thanks for your help!