a pair of omnis
Hi,
I would start with a pair of omnis, try some stereo pair mic placements, and record the room while you play and sing. Then I would add a SDC Small Diaphram Condenser and a vocal mic.
Here's some mics I use. I play a Silvertone L5 and a Sigma and I sing in a low voice but I can sing loud.
Electro Voice 635a, omni dynamic, $50 and up used
Realistic 1070b, omni dynamic, I got a pair for $30 on ebay.
MXL 603, cardiod condenser, about $100 and available new in two packs with both mics $100-$200.
Audio Technica Pro37, cardiod condenser, $130 new, Under $100 used.
Since I come out of a performance background I love to sing through my performance mics. I second the old Shure and EV suggestion. I sing through a Shure 545, an SM56, and an EV PL80. Other mics of this type will also please you. They usually run $50-$100 used.
An SM57 would be first choice on a new mic at under $100 similar to the older mics listed above. Or
an AKG D770 for a smoother sound.
If you play out and already have a performance mic try it.
I can't help you with more expensive vocal mics since I can't afford any. If you start with some less expensive mics you will make a more knowledgeable decision when you do buy a more expensive mic. Many LDC, large diaphram condensers, are recommended for vocals and guitar.
The MSH-1a sound great in the clips posted on this forum. I haven't used this mic but it is cheap and new and makes great recordings. Give them a listen. They might be your first stereo pair.
Thanks,
Hairy Larry