I'm looking for a way to transform vocals of my performers during a live performance. The performers will be using 5 microphones in total and will sing together as a choir most of the time. I want the vocals to be mechanical and play with the pitch for example.
Can I archive this with software like Ableton or do I have to look for other things to make this work?

I would like to be able to put different effects on each of the voices but also have the option to have one effect on all voices.