A slider or parameter for the master opacity would be nice in SMODE UI.
Sure ! That's a good idea for Synth and Studio users.It's in our internal issue tracking system now
Will keep you up to date when it progresses.
We implemented a global opacity control !You can find it in the devices tab, under the video output (in the next release )
I might make it appear somewhere else (maybe next to the output button) for a faster access later
Nice adding !