So... I was wondering, If I were to go through a $100 preamp into a $500 preamp then into my interface what would that do? Would there be interference, or would it just boost the signal more or would the second preamp take over the signal completely as it runs through it? The reason I ask is because I have a Nady preamp, shitty, but I basically want to you use it as something to plug my mics into, then from there go to the rest of my equipment.