This microphone is medium quality microphone . First impressions, that it's good for guitar amp. , for toms , and snare drum , back vocal , percussion instruments , brass instruments . It sounds something near , like old Shure 565SD or SM57, but MB55 have little bit more sensitivity , and softer, no " crisp or spark ". To use it for lead vocal , - not . Only if this vocal is loud & expressive. If sound source is loud , it not distort . Microphone body sensitivity is the same, as other medium price microphones, but without tragedy.