Copy of SM57 SHURE
I've had 2 years. Used to catch his electric guitar (amp) and basically a little acoustic guitar duet with SM57 (a real).
Compared with a SM57 (I), the sound is very close, at least for the tests I conducted (low volume recording). I was surprised by the beast. There is a slight difference in the definition of sound, but frankly it's very honest!
I think it's an excellent value for money. To catch his demanding, it does not necessarily agree, but honestly, I would challenge anyone to tell the difference with a real SM57 in making live sound.