Decibel Meters are great in certain situations. If the Band is onstage pumping out the music through the house speakers or PA, etc. while the Band is using floor Monitors, it can sometimes be difficult for the Band to know what the audience is really hearing decibel wise. If the Band has a Sound Man at the back of the building or somewhere in the house where the house speakers or PA speakers are reaching, then a Decibel Meter gives the sound man a good idea of sound levels, especially if he has hearing loss and can't really judge correctly by just listening to the sound himself. Besides the fact the sound man may be using headphones periodically also.
Even if you don't have a sound man or are not pumping your music out of a separate PA or house speakers, i.e. something besides floor or other kind of Monitors, a Decibel Meter can come in handy. Although in that particular scenario, i.e. (NO house or other PA speakers used) the ears are the best judge of what the sound levels are and what everybody is actually hearing volume wise. Just make sure your ears can accurately judge what those levels are though.
The best way to determine if you have a hearing loss is to visit your nearest Audiologist and get a hearing test. It's nothing to be ashamed of either. Let your Ego slide down a notch or two (if you have one that is
) and go do it. After you determine your ears, i.e.- your hearing is fine, then you will be equipped to accurately judge dB levels and adjust them accordingly without the need for a Decibel Meter.
Best regards,
Mike