Isn't zoom g3 a guitar effect / amp simulator?
hm... if you could somehow manage to make use of it as an audio interface...
You have 2 optins....
• 1st Option. If you have a left and right input, then you can go grab a mixer with a phantom so you would have no problem...
• 2nd Option. If you only have an xlr input through your interface, a pre-amp is most likely suggestible or there is this just a phantom power device...
It's up to you...
But I suggest, please do take the first option, that is, if you do have a left and right input...