[pianotech] Hearing Improvement

Gerald Groot tunerboy3 at comcast.net
Wed Sep 9 06:58:31 MDT 2009


In Michigan, I do believe, it is illegal to play music loudly like kids do
when they play the rap crap while driving by for example.  It's illegal even
to a lesser degree of volume than how many of them play it.  It's considered
noise polution.  However, I have never seen anyone stopped for it that I was
aware of.  Being able to hear this music coming from several blocks away is
the most annoying thing of all to me especially when they choose my street
to drive down.   Not to mention having to set next to one of these people at
a traffic light with their windows wide open blasting your face off.  

 

I often see people driving with headsets on too.  I've noticed that 98 % of
them are not looking around or paying attention to what is going on but are
more engolfed in what is coming out of that headset as they are bopping back
and forth with the music while at the same time texting and talking on their
cell phones.  Kids mostly..  And no, they can't seem to hear a thing either
that is going on around them either.   

 

 

 

 

From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf
Of paul bruesch
Sent: Wednesday, September 09, 2009 12:31 AM
To: pianotech at ptg.org
Subject: Re: [pianotech] Hearing Improvement

 

I'm not sure of every state's laws, but in Minnesota it is illegal to wear
headphones or earplugs while driving (Minnesota Statute 169.471(2)(a).)
Think about it... how are we alerted to certain events/circumstances while
driving? The police siren, the other driver without brakes who's about to
slam into you blasting his horn, the other driver locking her brakes and
screeching to, hopefully, a stop... if you have your music turned up so far
that you need earplugs to hear it, you're removing a sense (hearing) that is
very important to driving safety.

Not to mention that if you're in town (no one has said that, I know) it is
extremely annoying. Think "thumper cars."

It seems clear to me that having music turned to a volume which requires
earplugs also distracts from the business of driving, and we should not be
promoting it.  Crank 'er up to 11 when you get home.

My 2c
Paul Bruesch
Stillwater, MN

On Tue, Sep 8, 2009 at 5:39 PM, Kent Swafford <kswafford at gmail.com> wrote:

The concept is much the same whether you are piano tuning or listening to
music in a car. Improving the signal to noise ratio is good. Improving the
signal to noise ratio is something you tend to learn if you do audio
recording.

To hear the details of music in a car, you want to turn up the music to be
louder than the road noise. But doing so makes the music dangerously loud.
Put in hearing protection and both the music _and_ road noise are
attenuated. If the hearing protection is chosen to mask most of the road
noise, then when you turn the music up, you safely hear the music without
the road noise. Blaine knows of what he speaks.

Piano tuning is much the same. Mask the environment sounds with hearing
protection, then pound away on those test blows.

Kent Swafford



On Sep 8, 2009, at 2:43 PM, Diane Hofstetter wrote:


Earplugs are wonderful for tuning! They improve the signal to noise ratio,
thus making it easier to hear the piano by making the background noise less
prominent.





On Sep 8, 2009, at 10:18 AM, Blaine Hebert wrote:



Actually, what I was referring to was the improved sound quality with much
louder sound volume to drown out road noise.

 

 



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