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-   -   Strange Hyundai Car Noise UPDATE With Better Recording (https://www.gtcarz.com/hyundai-mailing-list-137/strange-hyundai-car-noise-update-better-recording-94108/)

=?iso-2022-jp?q?Hachiroku_=1B$B%O%A%m%=2F=1B=28B?= 07-29-2009 06:24 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Wed, 29 Jul 2009 18:11:28 -0700, mike3 wrote:

> Hi.
>
> I finally managed to acquire a clear recording of that mystery noise
> that I told you about in a couple threads I had here a little bit ago.
> The previous recordings, if you remember, were much too muddy to
> clearly make out the noise and it was too hard to point it out over
> the internet. But now I managed to get a very clear recording of the
> sound.
>
> For those who don't know and/or are seeing this for the first time,
> the car is a Hyundai Accent GS from 2001. The noise is made when the
> car is moving and also sometimes when it is stopped. When it is
> stopped, sometimes it happens when shifting gears.
>
> The sound I recorded here was emitted while the car was stopped. I was
> able to stick the recorder underneath it for maximum clarity. Because
> it happened when it was stopped, I KNOW this is not a hubcap problem
> like someone here suggested. We were shifting gears to see if that
> would try to get it to happen. It seemed like it might have been
> correlating with the gear-shifting, but I'm not entirely sure. There
> was a foot on the brake when this was being done. There was also a
> final click made when the car was shut off, though I didn't get that
> in the recordings. Even though this sound was recorded while the car
> was stopped, it is also made when the car is moving, it's just that I
> can't get a recording during that time now (don't yet have a mike I
> want to strap under the car when it is running.). I figured getting
> the noise when idling would be better since it is much clearer as
> there are far less interfering noises from other things.
>
> Three files are provided here. The first one is an unedited clip with
> the sounds spaced in the intervals in which they appear. The sound is
> like sharp metallic clicks. You can hear it at positions 0.8 sec, 4.2
> sec, and 16.6 sec. The first time it makes 1 click, the second it
> makes 2, the third it makes 3. When the car is being driven (where I
> got the muddy recording I was "discussing" in the previous two threads
> that you couldn't hear the noise well at all on), the same clicking
> sound is produced, at a bit more rapid frequency but in longer
> segments than just 1-3 clicks, enough to fill maybe a second or more
> of time. The second file is just the sections with the clicks, played
> in even succession, to better isolate it. The third is a *simulation*
> made using the recorded clicks by splicing them together at a faster
> rate with an audio editor to get an idea of what the sound is like on
> the road if the road noise, etc. wasn't there to mess it up and you
> could get close to the source.
>
> File 1:
> http://www.mediafire.com/download.php?yujnwommmty
>
> File 2:
> http://www.mediafire.com/download.php?ujzjqufdjdy
>
> File 3:
> http://www.mediafire.com/download.php?g3yzztqdeur
>
> What do you think?


Trying to listen to your car, but some idiot keeps spewing something about
red wine.




mike3 07-29-2009 09:11 PM

Strange Hyundai Car Noise UPDATE With Better Recording
 
Hi.

I finally managed to acquire a clear recording of that mystery noise
that I told you about in a couple threads I had here a little bit ago.
The previous recordings, if you remember, were much too muddy to
clearly make out the noise and it was too hard to point it out over
the internet. But now I managed to get a very clear recording of the
sound.

For those who don't know and/or are seeing this for the first time,
the car is a Hyundai Accent GS from 2001. The noise is made when the
car is moving and also sometimes when it is stopped. When it is
stopped, sometimes it happens when shifting gears.

The sound I recorded here was emitted while the car was stopped. I was
able to stick the recorder underneath it for maximum clarity. Because
it happened when it was stopped, I KNOW this is not a hubcap problem
like someone here suggested. We were shifting gears to see if that
would try to get it to happen. It seemed like it might have been
correlating with the gear-shifting, but I'm not entirely sure. There
was a foot on the brake when this was being done. There was also a
final click made when the car was shut off, though I didn't get that
in the recordings. Even though this sound was recorded while the car
was stopped, it is also made when the car is moving, it's just that I
can't get a recording during that time now (don't yet have a mike I
want to strap under the car when it is running.). I figured getting
the noise when idling would be better since it is much clearer as
there are far less interfering noises from other things.

Three files are provided here. The first one is an unedited clip with
the sounds spaced in the intervals in which they appear. The sound is
like sharp metallic clicks. You can hear it at positions 0.8 sec, 4.2
sec, and 16.6 sec. The first time it makes 1 click, the second it
makes 2, the third it makes 3. When the car is being driven (where I
got the muddy recording I was "discussing" in the previous two threads
that you couldn't hear the noise well at all on), the same clicking
sound is produced, at a bit more rapid frequency but in longer
segments than just 1-3 clicks, enough to fill maybe a second or more
of time. The second file is just the sections with the clicks, played
in even succession, to better isolate it. The third is a *simulation*
made using the recorded clicks by splicing them together at a faster
rate with an audio editor to get an idea of what the sound is like on
the road if the road noise, etc. wasn't there to mess it up and you
could get close to the source.

File 1:
http://www.mediafire.com/download.php?yujnwommmty

File 2:
http://www.mediafire.com/download.php?ujzjqufdjdy

File 3:
http://www.mediafire.com/download.php?g3yzztqdeur

What do you think?

Mike Marlow 07-29-2009 09:49 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 

"mike3" <mike4ty4@yahoo.com> wrote in message
news:fccb192a-c814-451d-a04a-6c75ad6368de@j32g2000yqh.googlegroups.com...
> Hi.
>
> I finally managed to acquire a clear recording of that mystery noise
> that I told you about in a couple threads I had here a little bit ago.
> The previous recordings, if you remember, were much too muddy to
> clearly make out the noise and it was too hard to point it out over
> the internet. But now I managed to get a very clear recording of the
> sound.
>


I tried to play both files several times and they will not play for me. The
damned site is cluttered with all kinds of Click Me junk that it becomes a
pain in the ass to even try. Mike - just take your car to a mechanic.

--

-Mike-
mmarlowREMOVE@windstream.net



mike3 07-29-2009 10:03 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 29, 7:49 pm, "Mike Marlow" <mmarlowREM...@windstream.net>
wrote:
> "mike3" <mike4...@yahoo.com> wrote in message
>
> news:fccb192a-c814-451d-a04a-6c75ad6368de@j32g2000yqh.googlegroups.com...
>
> > Hi.

>
> > I finally managed to acquire a clear recording of that mystery noise
> > that I told you about in a couple threads I had here a little bit ago.
> > The previous recordings, if you remember, were much too muddy to
> > clearly make out the noise and it was too hard to point it out over
> > the internet. But now I managed to get a very clear recording of the
> > sound.

>
> I tried to play both files several times and they will not play for me. The
> damned site is cluttered with all kinds of Click Me junk that it becomes a
> pain in the ass to even try. Mike - just take your car to a mechanic.
>


Doesn't it have a "click to download" or something like that? Did you
right
click it and hit "save as"?

If you cannot get it to work on your computer, I could email you a
message
with the files attached. Can I do that?

Ed Pawlowski 07-29-2009 10:15 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 

"mike3" <mike4ty4@yahoo.com> wrote in message
news:fccb192a-c814-451d-a04a-6c75ad6368de@j32g2000yqh.googlegroups.com...
> Hi.
>
> I finally managed to acquire a clear recording of that mystery noise
> that I told you about in a couple threads I had here a little bit ago.
> The previous recordings, if you remember, were much too muddy to
> clearly make out the noise and it was too hard to point it out over
> the internet. But now I managed to get a very clear recording of the
> sound.
>
>

I can hear it, but I don't have a clue as to what it is. Sounds like a
solenoid pulling in and letting go, but I don't know what would make that
kind of noise. AC clutch? A valve opening and closing?



mike3 07-29-2009 11:26 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 29, 8:15 pm, "Ed Pawlowski" <e...@snet.net> wrote:
> "mike3" <mike4...@yahoo.com> wrote in message
>
> news:fccb192a-c814-451d-a04a-6c75ad6368de@j32g2000yqh.googlegroups.com...> Hi.
>
> > I finally managed to acquire a clear recording of that mystery noise
> > that I told you about in a couple threads I had here a little bit ago.
> > The previous recordings, if you remember, were much too muddy to
> > clearly make out the noise and it was too hard to point it out over
> > the internet. But now I managed to get a very clear recording of the
> > sound.

>
> I can hear it, but I don't have a clue as to what it is. Sounds like a
> solenoid pulling in and letting go, but I don't know what would make that
> kind of noise. AC clutch? A valve opening and closing?


There is no AC on the car.

mike3 07-29-2009 11:26 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 29, 4:24 pm, Hachiroku $B%O%A%m%/(B <Tru...@e86.GTS> wrote:
> On Wed, 29 Jul 2009 18:11:28 -0700, mike3 wrote:
> > Hi.

>
> > I finally managed to acquire a clear recording of that mystery noise
> > that I told you about in a couple threads I had here a little bit ago.
> > The previous recordings, if you remember, were much too muddy to
> > clearly make out the noise and it was too hard to point it out over
> > the internet. But now I managed to get a very clear recording of the
> > sound.

>
> > For those who don't know and/or are seeing this for the first time,
> > the car is a Hyundai Accent GS from 2001. The noise is made when the
> > car is moving and also sometimes when it is stopped. When it is
> > stopped, sometimes it happens when shifting gears.

>
> > The sound I recorded here was emitted while the car was stopped. I was
> > able to stick the recorder underneath it for maximum clarity. Because
> > it happened when it was stopped, I KNOW this is not a hubcap problem
> > like someone here suggested. We were shifting gears to see if that
> > would try to get it to happen. It seemed like it might have been
> > correlating with the gear-shifting, but I'm not entirely sure. There
> > was a foot on the brake when this was being done. There was also a
> > final click made when the car was shut off, though I didn't get that
> > in the recordings. Even though this sound was recorded while the car
> > was stopped, it is also made when the car is moving, it's just that I
> > can't get a recording during that time now (don't yet have a mike I
> > want to strap under the car when it is running.). I figured getting
> > the noise when idling would be better since it is much clearer as
> > there are far less interfering noises from other things.

>
> > Three files are provided here. The first one is an unedited clip with
> > the sounds spaced in the intervals in which they appear. The sound is
> > like sharp metallic clicks. You can hear it at positions 0.8 sec, 4.2
> > sec, and 16.6 sec. The first time it makes 1 click, the second it
> > makes 2, the third it makes 3. When the car is being driven (where I
> > got the muddy recording I was "discussing" in the previous two threads
> > that you couldn't hear the noise well at all on), the same clicking
> > sound is produced, at a bit more rapid frequency but in longer
> > segments than just 1-3 clicks, enough to fill maybe a second or more
> > of time. The second file is just the sections with the clicks, played
> > in even succession, to better isolate it. The third is a *simulation*
> > made using the recorded clicks by splicing them together at a faster
> > rate with an audio editor to get an idea of what the sound is like on
> > the road if the road noise, etc. wasn't there to mess it up and you
> > could get close to the source.

>
> > File 1:
> >http://www.mediafire.com/download.php?yujnwommmty

>
> > File 2:
> >http://www.mediafire.com/download.php?ujzjqufdjdy

>
> > File 3:
> >http://www.mediafire.com/download.php?g3yzztqdeur

>
> > What do you think?

>
> Trying to listen to your car, but some idiot keeps spewing something about
> red wine.


Are you too having trouble downloading it from the site? (Did you
saving
it to disk?) If so, could you suggest me a better file host for it?
And if it's
an ad you're getting, does it glitch and get caught in a loop? I don't
know,
I'm just asking, as it's aggravating: My first recording was crappy,
and now I
finally got a good one and nobody can download it!!! Argh! :(

mike3 07-29-2009 11:31 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 29, 9:26 pm, mike3 <mike4...@yahoo.com> wrote:
> On Jul 29, 8:15 pm, "Ed Pawlowski" <e...@snet.net> wrote:
>
> > "mike3" <mike4...@yahoo.com> wrote in message

>
> >news:fccb192a-c814-451d-a04a-6c75ad6368de@j32g2000yqh.googlegroups.com....> Hi.

>
> > > I finally managed to acquire a clear recording of that mystery noise
> > > that I told you about in a couple threads I had here a little bit ago..
> > > The previous recordings, if you remember, were much too muddy to
> > > clearly make out the noise and it was too hard to point it out over
> > > the internet. But now I managed to get a very clear recording of the
> > > sound.

>
> > I can hear it, but I don't have a clue as to what it is. Sounds likea
> > solenoid pulling in and letting go, but I don't know what would make that
> > kind of noise. AC clutch? A valve opening and closing?

>
> There is no AC on the car.


How could I determine if it was one of the other items on your list?

Steven Fisher 07-30-2009 02:58 AM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
In article
<fccb192a-c814-451d-a04a-6c75ad6368de@j32g2000yqh.googlegroups.com>,
mike3 <mike4ty4@yahoo.com> wrote:

> What do you think?


I know very little about cars. Nothing, really. But damn, I could swear
I've heard that click (and the immediately subsequent rattle-grind)
before.


Steve

Marcus 07-30-2009 03:17 AM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
mike3 wrote:

> File 1:
> http://www.mediafire.com/download.php?yujnwommmty
>
> File 2:
> http://www.mediafire.com/download.php?ujzjqufdjdy
>
> File 3:
> http://www.mediafire.com/download.php?g3yzztqdeur
>
> What do you think?


It sounds like the piston labia have separated from their retainers, or
possibly you have a problem with your valve gear.

Take it to any decent mechanic with an ultrasonic noise spectrum
analyser. He will be able to measure the periodicity of the sound and
pinpoint the exact source of the noise.

--


Ed Pawlowski 07-30-2009 05:49 AM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 

"mike3" <mike4ty4@yahoo.com> wrote in message
> > I can hear it, but I don't have a clue as to what it is. Sounds like a
> > solenoid pulling in and letting go, but I don't know what would make
> > that
> > kind of noise. AC clutch? A valve opening and closing?

>
> There is no AC on the car.


How could I determine if it was one of the other items on your list?

************************************************** *****************
************************************************** *********

You have to listen to each component. I'm not familiar with what equipment
is on that engine, but some other cars had air pumps for pollution control
and the valves can get noisy. If we were playing "Guess the Sound" at a
party, I'd say it was the solenoid on the dishwasher drain valve.

Time to visit a mechanic.



Mike Marlow 07-30-2009 07:34 AM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 

"mike3" <mike4ty4@yahoo.com> wrote in message
news:f1fbfc57-2786-46e2-ba2a-842072ea0cee@w41g2000yqb.googlegroups.com...


Doesn't it have a "click to download" or something like that? Did you
right
click it and hit "save as"?

If you cannot get it to work on your computer, I could email you a
message
with the files attached. Can I do that?

************************************************** ****************************************

Clicking the wave file does nothing. Trying to save target indicates it's
going to save a com file from the service you use. Used both Mozilla and
IE.

Yeah - you can email the files to me. Address below is correct, except for
the obvious.

--

-Mike-
mmarlowREMOVE@windstream.net



Paul 07-30-2009 10:23 AM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
mike3 wrote:
> Hi.
>
> I finally managed to acquire a clear recording of that mystery noise
> that I told you about in a couple threads I had here a little bit ago.
> The previous recordings, if you remember, were much too muddy to
> clearly make out the noise and it was too hard to point it out over
> the internet. But now I managed to get a very clear recording of the
> sound.
>
> For those who don't know and/or are seeing this for the first time,
> the car is a Hyundai Accent GS from 2001. The noise is made when the
> car is moving and also sometimes when it is stopped. When it is
> stopped, sometimes it happens when shifting gears.
>
> The sound I recorded here was emitted while the car was stopped. I was
> able to stick the recorder underneath it for maximum clarity. Because
> it happened when it was stopped, I KNOW this is not a hubcap problem
> like someone here suggested. We were shifting gears to see if that
> would try to get it to happen. It seemed like it might have been
> correlating with the gear-shifting, but I'm not entirely sure. There
> was a foot on the brake when this was being done. There was also a
> final click made when the car was shut off, though I didn't get that
> in the recordings. Even though this sound was recorded while the car
> was stopped, it is also made when the car is moving, it's just that I
> can't get a recording during that time now (don't yet have a mike I
> want to strap under the car when it is running.). I figured getting
> the noise when idling would be better since it is much clearer as
> there are far less interfering noises from other things.
>
> Three files are provided here. The first one is an unedited clip with
> the sounds spaced in the intervals in which they appear. The sound is
> like sharp metallic clicks. You can hear it at positions 0.8 sec, 4.2
> sec, and 16.6 sec. The first time it makes 1 click, the second it
> makes 2, the third it makes 3. When the car is being driven (where I
> got the muddy recording I was "discussing" in the previous two threads
> that you couldn't hear the noise well at all on), the same clicking
> sound is produced, at a bit more rapid frequency but in longer
> segments than just 1-3 clicks, enough to fill maybe a second or more
> of time. The second file is just the sections with the clicks, played
> in even succession, to better isolate it. The third is a *simulation*
> made using the recorded clicks by splicing them together at a faster
> rate with an audio editor to get an idea of what the sound is like on
> the road if the road noise, etc. wasn't there to mess it up and you
> could get close to the source.
>
> File 1:
> http://www.mediafire.com/download.php?yujnwommmty
>
> File 2:
> http://www.mediafire.com/download.php?ujzjqufdjdy
>
> File 3:
> http://www.mediafire.com/download.php?g3yzztqdeur
>
> What do you think?


The power steering pump on my Pontiac used to make that exact sound.

mike3 07-30-2009 04:22 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 30, 5:34 am, "Mike Marlow" <mmarlowREM...@windstream.net>
wrote:
> "mike3" <mike4...@yahoo.com> wrote in message
>
> news:f1fbfc57-2786-46e2-ba2a-842072ea0cee@w41g2000yqb.googlegroups.com...
>
> Doesn't it have a "click to download" or something like that? Did you
> right
> click it and hit "save as"?
>
> If you cannot get it to work on your computer, I could email you a
> message
> with the files attached. Can I do that?
>
> ************************************************** ****************************************
>
> Clicking the wave file does nothing. Trying to save target indicates it's
> going to save a com file from the service you use. Used both Mozilla and
> IE.
>
> Yeah - you can email the files to me. Address below is correct, exceptfor
> the obvious.
>


I just sent an email now as of this posting.

=?iso-2022-jp?q?Hachiroku_=1B$B%O%A%m%=2F=1B=28B?= 07-30-2009 05:02 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Wed, 29 Jul 2009 20:26:38 -0700, mike3 wrote:

> On Jul 29, 4:24 pm, Hachiroku ハチク <Tru...@e86.GTS> wrote:
>> On Wed, 29 Jul 2009 18:11:28 -0700, mike3 wrote:
>> > Hi.

>>
>> > I finally managed to acquire a clear recording of that mystery noise
>> > that I told you about in a couple threads I had here a little bit ago.
>> > The previous recordings, if you remember, were much too muddy to
>> > clearly make out the noise and it was too hard to point it out over
>> > the internet. But now I managed to get a very clear recording of the
>> > sound.

>>
>> > For those who don't know and/or are seeing this for the first time,
>> > the car is a Hyundai Accent GS from 2001. The noise is made when the
>> > car is moving and also sometimes when it is stopped. When it is
>> > stopped, sometimes it happens when shifting gears.

>>
>> > The sound I recorded here was emitted while the car was stopped. I was
>> > able to stick the recorder underneath it for maximum clarity. Because
>> > it happened when it was stopped, I KNOW this is not a hubcap problem
>> > like someone here suggested. We were shifting gears to see if that
>> > would try to get it to happen. It seemed like it might have been
>> > correlating with the gear-shifting, but I'm not entirely sure. There
>> > was a foot on the brake when this was being done. There was also a
>> > final click made when the car was shut off, though I didn't get that
>> > in the recordings. Even though this sound was recorded while the car
>> > was stopped, it is also made when the car is moving, it's just that I
>> > can't get a recording during that time now (don't yet have a mike I
>> > want to strap under the car when it is running.). I figured getting
>> > the noise when idling would be better since it is much clearer as
>> > there are far less interfering noises from other things.

>>
>> > Three files are provided here. The first one is an unedited clip with
>> > the sounds spaced in the intervals in which they appear. The sound is
>> > like sharp metallic clicks. You can hear it at positions 0.8 sec, 4.2
>> > sec, and 16.6 sec. The first time it makes 1 click, the second it
>> > makes 2, the third it makes 3. When the car is being driven (where I
>> > got the muddy recording I was "discussing" in the previous two threads
>> > that you couldn't hear the noise well at all on), the same clicking
>> > sound is produced, at a bit more rapid frequency but in longer
>> > segments than just 1-3 clicks, enough to fill maybe a second or more
>> > of time. The second file is just the sections with the clicks, played
>> > in even succession, to better isolate it. The third is a *simulation*
>> > made using the recorded clicks by splicing them together at a faster
>> > rate with an audio editor to get an idea of what the sound is like on
>> > the road if the road noise, etc. wasn't there to mess it up and you
>> > could get close to the source.

>>
>> > File 1:
>> >http://www.mediafire.com/download.php?yujnwommmty

>>
>> > File 2:
>> >http://www.mediafire.com/download.php?ujzjqufdjdy

>>
>> > File 3:
>> >http://www.mediafire.com/download.php?g3yzztqdeur

>>
>> > What do you think?

>>
>> Trying to listen to your car, but some idiot keeps spewing something about
>> red wine.

>
> Are you too having trouble downloading it from the site? (Did you
> saving
> it to disk?) If so, could you suggest me a better file host for it?
> And if it's
> an ad you're getting, does it glitch and get caught in a loop? I don't
> know,
> I'm just asking, as it's aggravating: My first recording was crappy,
> and now I
> finally got a good one and nobody can download it!!! Argh! :(



Relax, Max! I was tongue in cheek! There was a pop-up ad running in the
background! ;)

Unfortunately I can't tell what the noise is; someone mentioned a
solenoid, but can you give more detail, ie, where on the car/engine is it
coming from; it's doing it at idle, is it worse at speed/under loads?



mike3 07-31-2009 03:39 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 30, 3:02 pm, Hachiroku $B%O%A%m%/(B <Tru...@e86.GTS> wrote:
> On Wed, 29 Jul 2009 20:26:38 -0700, mike3 wrote:
> > On Jul 29, 4:24 pm, Hachiroku $B%O%A%m%/(B <Tru...@e86.GTS> wrote:
> >> On Wed, 29 Jul 2009 18:11:28 -0700, mike3 wrote:
> >> > Hi.

>
> >> > I finally managed to acquire a clear recording of that mystery noise
> >> > that I told you about in a couple threads I had here a little bit ago.
> >> > The previous recordings, if you remember, were much too muddy to
> >> > clearly make out the noise and it was too hard to point it out over
> >> > the internet. But now I managed to get a very clear recording of the
> >> > sound.

>
> >> > For those who don't know and/or are seeing this for the first time,
> >> > the car is a Hyundai Accent GS from 2001. The noise is made when the
> >> > car is moving and also sometimes when it is stopped. When it is
> >> > stopped, sometimes it happens when shifting gears.

>
> >> > The sound I recorded here was emitted while the car was stopped. I was
> >> > able to stick the recorder underneath it for maximum clarity. Because
> >> > it happened when it was stopped, I KNOW this is not a hubcap problem
> >> > like someone here suggested. We were shifting gears to see if that
> >> > would try to get it to happen. It seemed like it might have been
> >> > correlating with the gear-shifting, but I'm not entirely sure. There
> >> > was a foot on the brake when this was being done. There was also a
> >> > final click made when the car was shut off, though I didn't get that
> >> > in the recordings. Even though this sound was recorded while the car
> >> > was stopped, it is also made when the car is moving, it's just that I
> >> > can't get a recording during that time now (don't yet have a mike I
> >> > want to strap under the car when it is running.). I figured getting
> >> > the noise when idling would be better since it is much clearer as
> >> > there are far less interfering noises from other things.

>
> >> > Three files are provided here. The first one is an unedited clip with
> >> > the sounds spaced in the intervals in which they appear. The sound is
> >> > like sharp metallic clicks. You can hear it at positions 0.8 sec, 4.2
> >> > sec, and 16.6 sec. The first time it makes 1 click, the second it
> >> > makes 2, the third it makes 3. When the car is being driven (where I
> >> > got the muddy recording I was "discussing" in the previous two threads
> >> > that you couldn't hear the noise well at all on), the same clicking
> >> > sound is produced, at a bit more rapid frequency but in longer
> >> > segments than just 1-3 clicks, enough to fill maybe a second or more
> >> > of time. The second file is just the sections with the clicks, played
> >> > in even succession, to better isolate it. The third is a *simulation*
> >> > made using the recorded clicks by splicing them together at a faster
> >> > rate with an audio editor to get an idea of what the sound is like on
> >> > the road if the road noise, etc. wasn't there to mess it up and you
> >> > could get close to the source.

>
> >> > File 1:
> >> >http://www.mediafire.com/download.php?yujnwommmty

>
> >> > File 2:
> >> >http://www.mediafire.com/download.php?ujzjqufdjdy

>
> >> > File 3:
> >> >http://www.mediafire.com/download.php?g3yzztqdeur

>
> >> > What do you think?

>
> >> Trying to listen to your car, but some idiot keeps spewing something about
> >> red wine.

>
> > Are you too having trouble downloading it from the site? (Did you
> > saving
> > it to disk?) If so, could you suggest me a better file host for it?
> > And if it's
> > an ad you're getting, does it glitch and get caught in a loop? I don't
> > know,
> > I'm just asking, as it's aggravating: My first recording was crappy,
> > and now I
> > finally got a good one and nobody can download it!!! Argh! :(

>
> Relax, Max! I was tongue in cheek! There was a pop-up ad running in the
> background! ;)
>


Yeah, i thought so. Did you do a "save as" on the file?

> Unfortunately I can't tell what the noise is; someone mentioned a
> solenoid, but can you give more detail, ie, where on the car/engine is it
> coming from; it's doing it at idle, is it worse at speed/under loads?


Sometimes it does it at idling. This particular recording was taken
when it was idling, which I thought would be the best time as then
there's
no wind and I could also get out and stick a recorder underneath the
car
(of course this was done on a home driveway and not on a road with
other people driving on it) allowing for a crisp and sharp recording.
I
was trying gear shifting to see if that would provoke it, and it
seemed to
be happening then but I'm not sure how well it correlated with that
gear
shifting as on most shifts the sound didn't appear. I'm not sure
exactly
where it is coming from.

Other times it will happen on the road, with more clicks at a somewhat
more
rapid pace -- the third clip is a simulation made with the sound from
the other
clips to approximate it, as I'm not sure how I could get a good
recording
on the road with the wind and all that. I've thought of strapping a
recorder
or a mike to the underside of the car. Might give this a try and see
what
happens, if I can get a battery powered recorder to which a mike can
be
attached.

jim 07-31-2009 05:15 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 


mike3 wrote:

> Sometimes it does it at idling. This particular recording was taken
> when it was idling, which I thought would be the best time as then
> there's
> no wind and I could also get out and stick a recorder underneath the
> car
> (of course this was done on a home driveway and not on a road with
> other people driving on it) allowing for a crisp and sharp recording.


You know you could put your head down near the ground and use your ears
to determine where the noise is coming from. For all we know this could
be a squirrel in the trunk that makes a noise now and again.

jim



> I
> was trying gear shifting to see if that would provoke it, and it
> seemed to
> be happening then but I'm not sure how well it correlated with that
> gear
> shifting as on most shifts the sound didn't appear. I'm not sure
> exactly
> where it is coming from.








>
> Other times it will happen on the road, with more clicks at a somewhat
> more
> rapid pace -- the third clip is a simulation made with the sound from
> the other
> clips to approximate it, as I'm not sure how I could get a good
> recording
> on the road with the wind and all that. I've thought of strapping a
> recorder
> or a mike to the underside of the car. Might give this a try and see
> what
> happens, if I can get a battery powered recorder to which a mike can
> be
> attached.


=?iso-2022-jp?q?Hachiroku_=1B$B%O%A%m%=2F=1B=28B?= 07-31-2009 08:50 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Fri, 31 Jul 2009 16:15:56 -0500, jim wrote:

>
>
> mike3 wrote:
>
>> Sometimes it does it at idling. This particular recording was taken
>> when it was idling, which I thought would be the best time as then
>> there's
>> no wind and I could also get out and stick a recorder underneath the
>> car
>> (of course this was done on a home driveway and not on a road with
>> other people driving on it) allowing for a crisp and sharp recording.

>
> You know you could put your head down near the ground and use your ears
> to determine where the noise is coming from. For all we know this could
> be a squirrel in the trunk that makes a noise now and again.
>
> jim



I think it might be this...

http://www.youtube.com/watch?v=8avOiTUcD4Y


>
>
>
>> I
>> was trying gear shifting to see if that would provoke it, and it
>> seemed to
>> be happening then but I'm not sure how well it correlated with that
>> gear
>> shifting as on most shifts the sound didn't appear. I'm not sure
>> exactly
>> where it is coming from.

>
>
>
>
>
>
>
>>
>> Other times it will happen on the road, with more clicks at a somewhat
>> more
>> rapid pace -- the third clip is a simulation made with the sound from
>> the other
>> clips to approximate it, as I'm not sure how I could get a good
>> recording
>> on the road with the wind and all that. I've thought of strapping a
>> recorder
>> or a mike to the underside of the car. Might give this a try and see
>> what
>> happens, if I can get a battery powered recorder to which a mike can
>> be
>> attached.



mike3 08-01-2009 03:31 PM

Re: Strange Hyundai Car Noise UPDATE With Better Recording
 
On Jul 30, 3:49 am, "Ed Pawlowski" <e...@snet.net> wrote:
> "mike3" <mike4...@yahoo.com> wrote in message
> > > I can hear it, but I don't have a clue as to what it is. Sounds like a
> > > solenoid pulling in and letting go, but I don't know what would make
> > > that
> > > kind of noise. AC clutch? A valve opening and closing?

>
> > There is no AC on the car.

>
> How could I determine if it was one of the other items on your list?
>
> ************************************************** *****************
> ************************************************** *********
>
> You have to listen to each component. I'm not familiar with what equipment
> is on that engine, but some other cars had air pumps for pollution control
> and the valves can get noisy. If we were playing "Guess the Sound"at a
> party, I'd say it was the solenoid on the dishwasher drain valve.
>


I.e. it's really that much of a stumper. But thank you for trying to
help.

> Time to visit a mechanic.




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