isolated transformer

Hi, i'm new in those things, this circuit would work well for converting balanced or unbalanced audio from condenser mics to a fully differential balanced signal? the balanced output is meant to be plugged to a mixer or interface TRS input. the 20uF caps are solid polymer ones on anode to anode...

I built a 2 kVA isolation transformer for my audio system. The secondary is wired for balanced output 60 VAC – 0 – 60 VAC rather than the standard 120 VAC hot–neutral arrangement. The center tap is bonded to a 10-foot ground rod. This setup has run flawlessly with all of my existing audio gear...