My band is currently recording. Since we don't have a recorder, here is what we are doing. All the stuff is set up in the basement. Upstairs, in the "computer room", we have a mic with a 6-7ft. cord on it. We then proceeded to run the mic through a heating vent down into the basement. It actually works pretty good. If you put the drums by a computer microphone, the mic will pick the drums up pretty good (at least it did in my case). I don't know if you wanna try it, but it's just a suggestion. Good Luck!
