The microphone of the sound system is good to sing, the sound quality is beautiful, it must be the singer's own experience, rather than the subjective evaluation of all kinds of speakers and sound workers. If you want these people to evaluate, then he must pick up the microphone singing the song seriously, and be able to own sound characteristics, voice, phrase processing techniques in the heart clearly, singing in whether or not it, is very relaxed, is overblown.
Good sound equipment may not have a good sound performance, with good performance, the microphone is not necessarily good to sing, which depends on the sound level and professional training, good singing is the truth.
Easily microphone singing, singing to their sound and tone characteristics control easily, any details, Gou Gou kankam can get appropriate modification and help, very softly sing when caught in details and characteristics, sound light strong rhyme. A loud, pull the microphone, feel comfortable, this is to have the microphone singing performance. This is the comprehensive performance of the system and technology, are indispensable.
Hope that the above remarks you have some understanding, you are welcome to call advisory.