Kaya ko nasabi sa earlier post ko na para sa akin di practical ang usb mic for recording music. Di nya kaya approach yung flexibility and tone if you use xlr mic w/ boom stand.
- You can easily position it wherever it sounds best while playing comfortably. Sa usb mic madalas ikaw pa ang kailang pumosisyon sa mic.
- If you want to increase the signal to noise ratio, you have to get up close to the mic. If you have to crank up the gain on your mic para lang marinig, tataas din ang noise (ie, anything that you don't want to hear/record).
Kung ideal ang room at walang ibang noise, ok din naman siguro ang usb mic for capturing multiple sources (eg, voice + guitar) or kung madali makakuha ng magandang position.
Just my 2 cents...
I don't know if my USB mic was just that good, or I got lucky, but I got around these two problems.
-As for the positioning, I bought a really long USB extension cable. 200 bucks for something like 5 meters. Fortunately it provided power and didn't drop data, so it worked well enough for me that I was able to position my USB mic just like I could with any XLR mic. But of course my particular model also has a standard circular base mount and mic stand mount.
-For the gain, well, my mic was actually pretty hot out the gate, so no percs louder than a cajon, but it's hot enough for vocals and guitars, but not extremely hot that it always goes above -10db. It also has gain controls via driver, but I don't know how well that works for an iPad.
To TS, the Dual Pre seems to be a good option, that it works with an iPad. Really flexible stuff there, but of course, you can't skimp on your mics either. The very least you can get for yourself would be an SM57, i5, or AT2020.