geoffkhan said:
There isn't a pro studio out there that doesn't have at least one SM57. They are terrific sax mics, and great snare mics as well.
That's absolutely true. Digging it out of the mic cab leads to comments such as, "That 57 Shure is a microphone" and "We have a REAL hammer if you need one"
They have a certain utility, and lots of guys use them as a starting point for mic selection because they're so familiar with their characteristics. They are THE sound of snares and guitars from the '70s, live and in the studio, so if someone wants that sound, it's much easier to grab the original than to try and make something more modern or a condensor work.
Live, they're easy to use because, once again, they're so familiar. In festival settings, when someone brings some oddball accoustic instrument out and needs it miked, rather than spend valuable set-break time determining the instrument's accoustic properties, you can shove an SM57 in front of it, and be Shure (heh, heh) that the audience will hear it. This doesn't mean it's the best choice, and I always feel a little dirty doing it. Some musicians seem reaShured (heh, heh) by them, though. It's the familiarity thing again.
I'm slowly trying to replace all the SM57s in my life with i5s, but that covers a lot of ground, so it'll be a while. There'll always be someone insisting that the '57 is the best for them, because they've been using one since the '70s. And occasionally, it really is the best one for the job. I just firmly believe they're over-rated, and too many musicians think they're the best because they see them all the time.