If you’re just starting the trek from dynamic to condenser microphones, beware of the four steps of disillusionment.

Step 1. Wow, this new cheap condenser mic sounds great! Listen to all of the high frequencies! I’m going to use it on everything!

Step 2. Hey, is it me, or is this new cheap condenser mic a little edgy on some things?

Step 3. Hey this new cheap condenser mic is noisier than some of my dynamic mics, especially on really quiet instruments. My dynamic actually sounds better on some stuff.

Step 4. I guess you get what you pay for. Oh well, maybe I can sell it on eBay and get one that’s quieter and less distorted.

In this case, being disillusioned (or without illusion) is a good thing because you have learned to hear the difference.

A Way To Compare Microphones

1. To do this test you first need matching mic cables and preamps.

2. Pan two channels to the center position. Turn of all effects, EQ and excess routing and make the simplest path to the headphone jack.

3. Get a good set of headphones. I like Sony MDR 7506 for this test because of their high frequency response.

4. Place the mics in stands so that they are about two inches apart and angled slightly inward. (Position the stands so you can comfortably get to the console controls.)

5. Plug each mic into a separate channel.

6. Using your vice as a source, set a nominal level with the input trim for the first mic, and set the channel fader to unity gain (that’s usually about 3/4 up).

7. Set the trim of the second mic channel input trim to the same spot the first trim pot is set.

8. Place your mouth about six inches away from the mics. Speak straight ahead so that your voice is picked up by both mics equally.

9. Using the bus buttons, switch from one mic to another. Adjust the second trim as needed until the voice is at the same level on each mic.

10. If the second input trim is higher than the first, the first mic is more sensitive. If the second input trim is lower than the first, the first mic is less sensitive.

11. Stop talking and get the studio as quiet as you can. Turn up the headphones a bit. Check for relative self-noise differences by listening to each mic. As I mentioned earlier, self-noise sounds like white noise, sort of a Pffffffffff.

And there you have it.