results!
Well, I'm in business! I've recorded my first song.
My setup is
Martin D15 to Shure SM-57 microphone to
Behringer UB502 mixer (couldn't find the 802 in stock anywhere. Dammit!) to M-Audio Audiophile 2496 sound card to Audacity (latest version).
Setting everything up wasn't too painful. Then it took just a bit of experimentation to set the levels properly on everything. Then I recorded a guitar track, applied some compression to it in audacity, and... WOW!
I am blown away by how good it sounds. I am completely overjoyed. It's incredible. yeehaw!
Then I tried vocals. Bad. This is probably because (a) my voice is badly out of shape after a brutal cold I had, and (b) the SM-57 really isn't meant for vocals. I'm hoping that experimenting with different mic placement and effects can produce something "good enough" for now.
I haven't figured out the best way to cable everything yet. For instance, what should I hear in the headphones. While I'm recording, I want to be able to select a mix of hearing my own voice plus hearing some or all of the already-recorded tracks. The problem is that the already-recorded tracks come from the computer (audacity) whereas my vocals can only be echoed back to me via the mixer. Or, if I got the computer to monitor them back to me I fear there would be too much latency. What should I do here?
Also, how can I apply effects in real-time to my voice as I hear it in my headphones, while I'm singing? Even just a little reverb would help. I would still want what's being recorded to be "dry", I just want to hear something a little closer to the end result so I can tailor my performance to it.
Thanks so much everyone. This is fun!