This just reminded me of a test i did months ago with an Oktava MK012 and a Behringer C2, both small condenser cardioid microphones.Phil O wrote:Well, if you look at the complete specs (and you know what you are looking at), specs can tell you quite a bit. Unfortunately, you rarely see complete specs for a mic published for the public. Most of the time a lot of that info is kept in R&D. About all we ever see is a frequency response curve at a one or two positions and a polar pattern at one to three frequencies. So I guess that doesn't tell you much more than squat.BradLyons wrote:I'll be the first to say that specs on mics mean squat.....it's about how they sound, ya know?![]()
Phil
The test is not meant to be taken as a scientific experiment with any value beyond the curiosity that lead me to doing it in the first place.
I did set the two microphones coincidentally, inside my studio's booth, opened the back door and just proceeded in capturing the ambient noise; road construction some 200 meters away, seagulls, maybe a cat... well, noise.
The left diagram is the Behringer, the right one is the Oktava.

The shaded line in the graph is a "3s memory". The peak around 4K must have been a seagull.