I am running Ableton suite with several different 3rd party plug ins - most of which work fine but I have a reoccuring issue with a couple of them . . .
All plugins are installed in: program files>production folder and ableton recognises them with no problems.
My issue is that 2 of my plugins (access virus and Sylenth demo version) produce no sound. They load fine, and I can see that the midi signal from my keyboard is creating a response, but there is nothing but silence . . .
Any ideas guys ?