I have nothing negative to say about this mic.  I am posting this just for those who might be looking for more of a clean tone for music genre other than blues.  This mic is designed to distort the sound and that's exactly what you want for Chicago Blues, but not what you want for just about anything else.  A high quality instrument mic (either small diaphragm condenser, or lavaliere condenser type) will generally provide the cleanest tone and widest frequency range, and a dynamic vocal mic will give you something fairly clean, but with a little bias toward mid range frequency at the expense of less high frequency response (still way better high frequency stuff than a bullet mic though).  Also note that while guitar-type tube amps are again exactly what you want for blues, You will want to substitute a P.A. type of amp/speaker(s) or active speaker(s) for clean tones.  Listen to some harmonica performances on Youtube, and if you want that 'bluesy" kind of thing, get this mic, if you want something closer to the stuff more typically played on a chromatic (whether you intend to play it on chromatic or diatonic), get an instrument mic or a vocal mic.  Want one mic that is probably the best compromise?  Get a Fireball V.