I run Open Stage Control:
on a PC with dual boot WINDOWS/LINUX - on both operating systems
on a raspberry pi 4 where it can run easily under the console.
Open Stage Control server after start show on which adress is available.
On another (tablet, mobil phone , PC) or even the same (PC, rpi) just type the given address in the web browser. The template is also edited in the web browser.
My templates for Zynthian are described here:
The thread describes how to start the Open Stage Control server under raspi os.
I have a fixed mixer template ready for Oram, the one posted doesn’t show the main channel. But I haven’t published it on github yet.