I have this problem almost licked, except for one "fly in the ointment". I have succeeded in having the ablilty to record a vocal track into my DAW via a LD condenser and a Joemeek VC3Q, and simultaneously record direct to DAW with my Kurzweil synth/workstation. The only problem I can "hear" in the resultant product is low amplitude, low frequency noise emanating from the keybed of the synth itself which of course, gets picked up by that sensitive "vacuum cleaner" of a mic. Any thoughts as to how I could perhaps isolate the mic in some sort of mini-gobo type on-the-boom deal? Or is there a better way other than tracking vocals separately, which defeats the purpose of this setup? Appreciate any thoughts or ideas. All the best, Lee.