I was wondering, what would be an upgrade for a mic from the Studio Projects C1 microphone into a VTB-1 preamp? I got a Waveterminal 192 L, Event 20/20 monitors, as well as the MXL 990/001 mics, and a Presonus Compressor. On R&B Singers, the C1 shines VERY well because they add warmth to their...