I am building a custom patchbay for my preamps and compressor. All of which are 1/3 rack sizes (no, they are not tiny Universal Audio preamps.... :roll: ) Instead of wiring a XLR and TRS for the balanced lines in, those combos from Neutrik would be the best thing. I don't even know if its OK to just wire a TRS jack and XLR up together to common lines (ganged 1, 2, 3). Any help is appreciated. Thanks.