Ultrasone Headphones

>
> Hi All,
>
>  
>
> I bought a pair last week, and have just started using them. I bought the
> Ultrasone Icans versions. I'm not sure I'm can really comment on them just
> yet though - it's early days. Unfortunately I've lent all my EMF testing
> equipment out to a friend until next weekend, so I can't do any testing yet
> either.
>
>  
>
> I'll send some more views out within next fortnight.  
>
>  
>
> Before owning these I had a pair of Koss Sportapro.
>
>  
>
> Regards
>
> David
>
>  
>
>  
>
> From: [hidden email] [mailto:[hidden email]] On Behalf Of K
> Sent: 21 March 2010 14:10
> To: [hidden email]
> Subject: Re: [eSens] Ultrasone Headphones
>
>  
>
>  
>
> Interesting. Are there articles you've read that claim this? I'm looking for
> a pair that would block out infrasound but without batteries near my head.
> The ones from Bose have batteries right in one of the ear pieces. I didn't
> think that would be too safe. Anyone else?
> Kris
>
> ________________________________
> From: torch369 <torch369@... <mailto:torch369%40yahoo.com> >
> To: [hidden email] <mailto:eSens%40yahoogroups.com>
> Sent: Sun, March 21, 2010 12:27:58 AM
> Subject: [eSens] Ultrasone Headphones
>
> Hi all,
> Just wondering if anyone has tried Ultrasone Headphones. Their claim to fame
> is MU Shielding to cut the EMF Levels.
> I tested my headphones with a CellSensor EMF Meter and the pads were a hot
> zone.
>
> ------------------------------------
>
> Yahoo! Groups Links
>
> [Non-text portions of this message have been removed]
>
>
>
>
>
> [Non-text portions of this message have been removed]
>

>
> Hi
>
> I have an old Sennheiser open headphone, and a closed ULTRASONE HFI-650.
> And it's true that the Ultrasone headphone I can use for hours. With the
> Sennheiser I feel bad after 5 minutes...
> Additionally, I met the Inventor of Ultrasone (a german company) once,
> and he explained me how it works, so yes, in future I will only use
> Ultrasone... he is a lot in measuring earthfields, sferics and EM
> fields, very concerned.
>
> Martin
> France
>
>
>
> Le 21/03/2010 06:27, torch369 a écrit :
> >
> > Hi all,
> > Just wondering if anyone has tried Ultrasone Headphones. Their claim
> > to fame is MU Shielding to cut the EMF Levels.
> > I tested my headphones with a CellSensor EMF Meter and the pads were a
> > hot zone.
> >
> >
>
>
> [Non-text portions of this message have been removed]
>

>
> Thanks for the info Martin. How did you like the sound quality of the
> Ultrasone?
> Steve
>
> --- In [hidden email] <mailto:eSens%40yahoogroups.com>, Martin
> Kempf <baubiologie@...> wrote:
> >
> > Hi
> >
> > I have an old Sennheiser open headphone, and a closed ULTRASONE
> HFI-650.
> > And it's true that the Ultrasone headphone I can use for hours. With
> the
> > Sennheiser I feel bad after 5 minutes...
> > Additionally, I met the Inventor of Ultrasone (a german company) once,
> > and he explained me how it works, so yes, in future I will only use
> > Ultrasone... he is a lot in measuring earthfields, sferics and EM
> > fields, very concerned.
> >
> > Martin
> > France
> >
> >
> >
> > Le 21/03/2010 06:27, torch369 a écrit :
> > >
> > > Hi all,
> > > Just wondering if anyone has tried Ultrasone Headphones. Their claim
> > > to fame is MU Shielding to cut the EMF Levels.
> > > I tested my headphones with a CellSensor EMF Meter and the pads
> were a
> > > hot zone.
> > >
> > >
> >
> >
> > [Non-text portions of this message have been removed]
> >
>
>

> From: Martin Kempf <[hidden email]>
> Subject: Re: [eSens] Re: Ultrasone Headphones
> To: [hidden email]
> Date: Sunday, March 21, 2010, 2:55 PM
> I really love the sound quality of
> the Ultrasone, compared to the
> Sennheiser. I offered another Ultrasone to my mother, a
> smaller open
> one, and the quality is also excellent.
>
> Martin
>
> Le 21/03/2010 21:56, torch369 a écrit :
> >
> > Thanks for the info Martin. How did you like the sound
> quality of the
> > Ultrasone?
> > Steve
> >
> > --- In [hidden email]
> <mailto:eSens%40yahoogroups.com>, Martin
> > Kempf <baubiologie@...> wrote:
> > >
> > > Hi
> > >
> > > I have an old Sennheiser open headphone, and a
> closed ULTRASONE
> > HFI-650.
> > > And it's true that the Ultrasone headphone I can
> use for hours. With
> > the
> > > Sennheiser I feel bad after 5 minutes...
> > > Additionally, I met the Inventor of Ultrasone (a
> german company) once,
> > > and he explained me how it works, so yes, in
> future I will only use
> > > Ultrasone... he is a lot in measuring
> earthfields, sferics and EM
> > > fields, very concerned.
> > >
> > > Martin
> > > France
> > >
> > >
> > >
> > > Le 21/03/2010 06:27, torch369 a écrit :
> > > >
> > > > Hi all,
> > > > Just wondering if anyone has tried Ultrasone
> Headphones. Their claim
> > > > to fame is MU Shielding to cut the EMF
> Levels.
> > > > I tested my headphones with a CellSensor EMF
> Meter and the pads
> > were a
> > > > hot zone.
> > > >
> > > >
> > >
> > >
> > > [Non-text portions of this message have been
> removed]
> > >
> >
> >
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>     [hidden email]
>
>
>

>
> Thanks Martin,
> Would the smaller model be the HFI15G?
>
> --- On Sun, 3/21/10, Martin Kempf <[hidden email]
> <mailto:baubiologie%40gmail.com>> wrote:
>
> > From: Martin Kempf <[hidden email]
> <mailto:baubiologie%40gmail.com>>
> > Subject: Re: [eSens] Re: Ultrasone Headphones
> > To: [hidden email] <mailto:eSens%40yahoogroups.com>
> > Date: Sunday, March 21, 2010, 2:55 PM
> > I really love the sound quality of
> > the Ultrasone, compared to the
> > Sennheiser. I offered another Ultrasone to my mother, a
> > smaller open
> > one, and the quality is also excellent.
> >
> > Martin
> >
> > Le 21/03/2010 21:56, torch369 a écrit :
> > >
> > > Thanks for the info Martin. How did you like the sound
> > quality of the
> > > Ultrasone?
> > > Steve
> > >
> > > --- In [hidden email] <mailto:eSens%40yahoogroups.com>
> > <mailto:eSens%40yahoogroups.com>, Martin
> > > Kempf <baubiologie@...> wrote:
> > > >
> > > > Hi
> > > >
> > > > I have an old Sennheiser open headphone, and a
> > closed ULTRASONE
> > > HFI-650.
> > > > And it's true that the Ultrasone headphone I can
> > use for hours. With
> > > the
> > > > Sennheiser I feel bad after 5 minutes...
> > > > Additionally, I met the Inventor of Ultrasone (a
> > german company) once,
> > > > and he explained me how it works, so yes, in
> > future I will only use
> > > > Ultrasone... he is a lot in measuring
> > earthfields, sferics and EM
> > > > fields, very concerned.
> > > >
> > > > Martin
> > > > France
> > > >
> > > >
> > > >
> > > > Le 21/03/2010 06:27, torch369 a écrit :
> > > > >
> > > > > Hi all,
> > > > > Just wondering if anyone has tried Ultrasone
> > Headphones. Their claim
> > > > > to fame is MU Shielding to cut the EMF
> > Levels.
> > > > > I tested my headphones with a CellSensor EMF
> > Meter and the pads
> > > were a
> > > > > hot zone.
> > > > >
> > > > >
> > > >
> > > >
> > > > [Non-text portions of this message have been
> > removed]
> > > >
> > >
> > >
> >
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> > [hidden email]
> <mailto:eSens-fullfeatured%40yahoogroups.com>
> >
> >
> >
>
>

>
> Thanks Martin,
> Would the smaller model be the HFI15G?
>
> --- On Sun, 3/21/10, Martin Kempf <[hidden email]
> <mailto:baubiologie%40gmail.com>> wrote:
>
> > From: Martin Kempf <[hidden email]
> <mailto:baubiologie%40gmail.com>>
> > Subject: Re: [eSens] Re: Ultrasone Headphones
> > To: [hidden email] <mailto:eSens%40yahoogroups.com>
> > Date: Sunday, March 21, 2010, 2:55 PM
> > I really love the sound quality of
> > the Ultrasone, compared to the
> > Sennheiser. I offered another Ultrasone to my mother, a
> > smaller open
> > one, and the quality is also excellent.
> >
> > Martin
> >
> > Le 21/03/2010 21:56, torch369 a écrit :
> > >
> > > Thanks for the info Martin. How did you like the sound
> > quality of the
> > > Ultrasone?
> > > Steve
> > >
> > > --- In [hidden email] <mailto:eSens%40yahoogroups.com>
> > <mailto:eSens%40yahoogroups.com>, Martin
> > > Kempf <baubiologie@...> wrote:
> > > >
> > > > Hi
> > > >
> > > > I have an old Sennheiser open headphone, and a
> > closed ULTRASONE
> > > HFI-650.
> > > > And it's true that the Ultrasone headphone I can
> > use for hours. With
> > > the
> > > > Sennheiser I feel bad after 5 minutes...
> > > > Additionally, I met the Inventor of Ultrasone (a
> > german company) once,
> > > > and he explained me how it works, so yes, in
> > future I will only use
> > > > Ultrasone... he is a lot in measuring
> > earthfields, sferics and EM
> > > > fields, very concerned.
> > > >
> > > > Martin
> > > > France
> > > >
> > > >
> > > >
> > > > Le 21/03/2010 06:27, torch369 a écrit :
> > > > >
> > > > > Hi all,
> > > > > Just wondering if anyone has tried Ultrasone
> > Headphones. Their claim
> > > > > to fame is MU Shielding to cut the EMF
> > Levels.
> > > > > I tested my headphones with a CellSensor EMF
> > Meter and the pads
> > > were a
> > > > > hot zone.
> > > > >
> > > > >
> > > >
> > > >
> > > > [Non-text portions of this message have been
> > removed]
> > > >
> > >
> > >
> >
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> > [hidden email]
> <mailto:eSens-fullfeatured%40yahoogroups.com>
> >
> >
> >
>
>

> From: Martin Kempf <[hidden email]>
> Subject: Re: [eSens] Re: Ultrasone Headphones
> To: [hidden email]
> Date: Sunday, March 21, 2010, 10:39 PM
> Yes, thats right!
> The smaller model hurts a little after a time, the pressure
> in the
> middle of the ear.
> The closed models have the pressure on the ring around the
> ear, it can
> also be too much after a time, but it's more
> comfortable...
> But I think this is the same mecanical problem of all
> headphones.
>
> Martin
>
>
>
> Le 22/03/2010 00:37, Steve G a écrit :
> >
> > Thanks Martin,
> > Would the smaller model be the HFI15G?
> >
> > --- On Sun, 3/21/10, Martin Kempf <[hidden email]
>
> > <mailto:baubiologie%40gmail.com>> wrote:
> >
> > > From: Martin Kempf <[hidden email]
>
> > <mailto:baubiologie%40gmail.com>>
> > > Subject: Re: [eSens] Re: Ultrasone Headphones
> > > To: [hidden email]
> <mailto:eSens%40yahoogroups.com>
> > > Date: Sunday, March 21, 2010, 2:55 PM
> > > I really love the sound quality of
> > > the Ultrasone, compared to the
> > > Sennheiser. I offered another Ultrasone to my
> mother, a
> > > smaller open
> > > one, and the quality is also excellent.
> > >
> > > Martin
> > >
> > > Le 21/03/2010 21:56, torch369 a écrit :
> > > >
> > > > Thanks for the info Martin. How did you like
> the sound
> > > quality of the
> > > > Ultrasone?
> > > > Steve
> > > >
> > > > --- In [hidden email]
> <mailto:eSens%40yahoogroups.com>
> > > <mailto:eSens%40yahoogroups.com>, Martin
> > > > Kempf <baubiologie@...> wrote:
> > > > >
> > > > > Hi
> > > > >
> > > > > I have an old Sennheiser open
> headphone, and a
> > > closed ULTRASONE
> > > > HFI-650.
> > > > > And it's true that the Ultrasone
> headphone I can
> > > use for hours. With
> > > > the
> > > > > Sennheiser I feel bad after 5
> minutes...
> > > > > Additionally, I met the Inventor of
> Ultrasone (a
> > > german company) once,
> > > > > and he explained me how it works, so
> yes, in
> > > future I will only use
> > > > > Ultrasone... he is a lot in measuring
> > > earthfields, sferics and EM
> > > > > fields, very concerned.
> > > > >
> > > > > Martin
> > > > > France
> > > > >
> > > > >
> > > > >
> > > > > Le 21/03/2010 06:27, torch369 a écrit
> :
> > > > > >
> > > > > > Hi all,
> > > > > > Just wondering if anyone has tried
> Ultrasone
> > > Headphones. Their claim
> > > > > > to fame is MU Shielding to cut the
> EMF
> > > Levels.
> > > > > > I tested my headphones with a
> CellSensor EMF
> > > Meter and the pads
> > > > were a
> > > > > > hot zone.
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > > > [Non-text portions of this message have
> been
> > > removed]
> > > > >
> > > >
> > > >
> > >
> > >
> > > [Non-text portions of this message have been
> removed]
> > >
> > >
> > >
> > > ------------------------------------
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > > [hidden email]
>
> > <mailto:eSens-fullfeatured%40yahoogroups.com>
> > >
> > >
> > >
> >
> >
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>     [hidden email]
>
>
>

> From: Martin Kempf <[hidden email]>
> Subject: Re: [eSens] Re: Ultrasone Headphones
> To: [hidden email]
> Date: Monday, March 22, 2010, 2:25 AM
> But I'm not sure that this model is
> shielded! Look at the
> descriptions... (MU metal)
>
> Martin
>
>
> Le 22/03/2010 00:37, Steve G a écrit :
> >
> > Thanks Martin,
> > Would the smaller model be the HFI15G?
> >
> > --- On Sun, 3/21/10, Martin Kempf <[hidden email]
>
> > <mailto:baubiologie%40gmail.com>> wrote:
> >
> > > From: Martin Kempf <[hidden email]
>
> > <mailto:baubiologie%40gmail.com>>
> > > Subject: Re: [eSens] Re: Ultrasone Headphones
> > > To: [hidden email]
> <mailto:eSens%40yahoogroups.com>
> > > Date: Sunday, March 21, 2010, 2:55 PM
> > > I really love the sound quality of
> > > the Ultrasone, compared to the
> > > Sennheiser. I offered another Ultrasone to my
> mother, a
> > > smaller open
> > > one, and the quality is also excellent.
> > >
> > > Martin
> > >
> > > Le 21/03/2010 21:56, torch369 a écrit :
> > > >
> > > > Thanks for the info Martin. How did you like
> the sound
> > > quality of the
> > > > Ultrasone?
> > > > Steve
> > > >
> > > > --- In [hidden email]
> <mailto:eSens%40yahoogroups.com>
> > > <mailto:eSens%40yahoogroups.com>, Martin
> > > > Kempf <baubiologie@...> wrote:
> > > > >
> > > > > Hi
> > > > >
> > > > > I have an old Sennheiser open
> headphone, and a
> > > closed ULTRASONE
> > > > HFI-650.
> > > > > And it's true that the Ultrasone
> headphone I can
> > > use for hours. With
> > > > the
> > > > > Sennheiser I feel bad after 5
> minutes...
> > > > > Additionally, I met the Inventor of
> Ultrasone (a
> > > german company) once,
> > > > > and he explained me how it works, so
> yes, in
> > > future I will only use
> > > > > Ultrasone... he is a lot in measuring
> > > earthfields, sferics and EM
> > > > > fields, very concerned.
> > > > >
> > > > > Martin
> > > > > France
> > > > >
> > > > >
> > > > >
> > > > > Le 21/03/2010 06:27, torch369 a écrit
> :
> > > > > >
> > > > > > Hi all,
> > > > > > Just wondering if anyone has tried
> Ultrasone
> > > Headphones. Their claim
> > > > > > to fame is MU Shielding to cut the
> EMF
> > > Levels.
> > > > > > I tested my headphones with a
> CellSensor EMF
> > > Meter and the pads
> > > > were a
> > > > > > hot zone.
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > > > [Non-text portions of this message have
> been
> > > removed]
> > > > >
> > > >
> > > >
> > >
> > >
> > > [Non-text portions of this message have been
> removed]
> > >
> > >
> > >
> > > ------------------------------------
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > > [hidden email]
>
> > <mailto:eSens-fullfeatured%40yahoogroups.com>
> > >
> > >
> > >
> >
> >
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>     [hidden email]
>
>
>

>
>
> Yes, I saw this too. Supposedly it only reduces emf by 60%. Maybe I'll just
> stick with the HFI580
>
>
> --- On Mon, 3/22/10, Martin Kempf <[hidden email]<baubiologie%40gmail.com>>
> wrote:
>
> > From: Martin Kempf <[hidden email] <baubiologie%40gmail.com>>
> > Subject: Re: [eSens] Re: Ultrasone Headphones
> > To: [hidden email] <eSens%40yahoogroups.com>
> > Date: Monday, March 22, 2010, 2:25 AM
>
> > But I'm not sure that this model is
> > shielded! Look at the
> > descriptions... (MU metal)
> >
> > Martin
> >
> >
> > Le 22/03/2010 00:37, Steve G a écrit :
> > >
> > > Thanks Martin,
> > > Would the smaller model be the HFI15G?
> > >
> > > --- On Sun, 3/21/10, Martin Kempf <[hidden email]<baubiologie%40gmail.com>
> >
> > > <mailto:baubiologie%40gmail.com <baubiologie%2540gmail.com>>> wrote:
> > >
> > > > From: Martin Kempf <[hidden email] <baubiologie%40gmail.com>
> >
> > > <mailto:baubiologie%40gmail.com <baubiologie%2540gmail.com>>>
> > > > Subject: Re: [eSens] Re: Ultrasone Headphones
> > > > To: [hidden email] <eSens%40yahoogroups.com>
> > <mailto:eSens%40yahoogroups.com <eSens%2540yahoogroups.com>>
> > > > Date: Sunday, March 21, 2010, 2:55 PM
> > > > I really love the sound quality of
> > > > the Ultrasone, compared to the
> > > > Sennheiser. I offered another Ultrasone to my
> > mother, a
> > > > smaller open
> > > > one, and the quality is also excellent.
> > > >
> > > > Martin
> > > >
> > > > Le 21/03/2010 21:56, torch369 a écrit :
> > > > >
> > > > > Thanks for the info Martin. How did you like
> > the sound
> > > > quality of the
> > > > > Ultrasone?
> > > > > Steve
> > > > >
> > > > > --- In [hidden email] <eSens%40yahoogroups.com>
> > <mailto:eSens%40yahoogroups.com <eSens%2540yahoogroups.com>>
> > > > <mailto:eSens%40yahoogroups.com <eSens%2540yahoogroups.com>>, Martin
> > > > > Kempf <baubiologie@...> wrote:
> > > > > >
> > > > > > Hi
> > > > > >
> > > > > > I have an old Sennheiser open
> > headphone, and a
> > > > closed ULTRASONE
> > > > > HFI-650.
> > > > > > And it's true that the Ultrasone
> > headphone I can
> > > > use for hours. With
> > > > > the
> > > > > > Sennheiser I feel bad after 5
> > minutes...
> > > > > > Additionally, I met the Inventor of
> > Ultrasone (a
> > > > german company) once,
> > > > > > and he explained me how it works, so
> > yes, in
> > > > future I will only use
> > > > > > Ultrasone... he is a lot in measuring
> > > > earthfields, sferics and EM
> > > > > > fields, very concerned.
> > > > > >
> > > > > > Martin
> > > > > > France
> > > > > >
> > > > > >
> > > > > >
> > > > > > Le 21/03/2010 06:27, torch369 a écrit
> > :
> > > > > > >
> > > > > > > Hi all,
> > > > > > > Just wondering if anyone has tried
> > Ultrasone
> > > > Headphones. Their claim
> > > > > > > to fame is MU Shielding to cut the
> > EMF
> > > > Levels.
> > > > > > > I tested my headphones with a
> > CellSensor EMF
> > > > Meter and the pads
> > > > > were a
> > > > > > > hot zone.
> > > > > > >
> > > > > > >
> > > > > >
> > > > > >
> > > > > > [Non-text portions of this message have
> > been
> > > > removed]
> > > > > >
> > > > >
> > > > >
> > > >
> > > >
> > > > [Non-text portions of this message have been
> > removed]
> > > >
> > > >
> > > >
> > > > ------------------------------------
> > > >
> > > > Yahoo! Groups Links
> > > >
> > > >
> > > > [hidden email]<eSens-fullfeatured%40yahoogroups.com>
> >
> > > <mailto:eSens-fullfeatured%40yahoogroups.com<eSens-fullfeatured%2540yahoogroups.com>
> >
> > > >
> > > >
> > > >
> > >
> > >
> >
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> > [hidden email]<eSens-fullfeatured%40yahoogroups.com>
> >
> >
> >
>
>  
>

> This sounds like a good find... I would think the
> models without "S-logic-plus" would be safer.
> Probably a smaller driver would have lower field,
> but it also depends how far it is. Also, higher
> impedance would mean smaller magnetic field too.
>
> They list these specs at
> http://www.ultrasone.com/index_en.php?level=2&CatID=13.80&inhalt_id=83
>
> They all have mu metal except the HFI 15G and 450.
>
>
> On Mon, Mar 22, 2010 at 8:54 AM, Steve G<[hidden email]> wrote:
>
>
>>
>> Yes, I saw this too. Supposedly it only reduces emf by 60%. Maybe I'll just
>> stick with the HFI580
>>
>>
>> --- On Mon, 3/22/10, Martin Kempf<[hidden email]<baubiologie%40gmail.com>>
>> wrote:
>>
>>
>>> From: Martin Kempf<[hidden email]<baubiologie%40gmail.com>>
>>> Subject: Re: [eSens] Re: Ultrasone Headphones
>>> To: [hidden email]<eSens%40yahoogroups.com>
>>> Date: Monday, March 22, 2010, 2:25 AM
>>>
>>
>>> But I'm not sure that this model is
>>> shielded! Look at the
>>> descriptions... (MU metal)
>>>
>>> Martin
>>>
>>>
>>> Le 22/03/2010 00:37, Steve G a écrit :
>>>
>>>> Thanks Martin,
>>>> Would the smaller model be the HFI15G?
>>>>
>>>> --- On Sun, 3/21/10, Martin Kempf<[hidden email]<baubiologie%40gmail.com>
>>>>
>>>
>>>> <mailto:baubiologie%40gmail.com<baubiologie%2540gmail.com>>> wrote:
>>>>
>>>>
>>>>> From: Martin Kempf<[hidden email]<baubiologie%40gmail.com>
>>>>>
>>>
>>>> <mailto:baubiologie%40gmail.com<baubiologie%2540gmail.com>>>
>>>>
>>>>> Subject: Re: [eSens] Re: Ultrasone Headphones
>>>>> To: [hidden email]<eSens%40yahoogroups.com>
>>>>>
>>> <mailto:eSens%40yahoogroups.com<eSens%2540yahoogroups.com>>
>>>
>>>>> Date: Sunday, March 21, 2010, 2:55 PM
>>>>> I really love the sound quality of
>>>>> the Ultrasone, compared to the
>>>>> Sennheiser. I offered another Ultrasone to my
>>>>>
>>> mother, a
>>>
>>>>> smaller open
>>>>> one, and the quality is also excellent.
>>>>>
>>>>> Martin
>>>>>
>>>>> Le 21/03/2010 21:56, torch369 a écrit :
>>>>>
>>>>>> Thanks for the info Martin. How did you like
>>>>>>
>>> the sound
>>>
>>>>> quality of the
>>>>>
>>>>>> Ultrasone?
>>>>>> Steve
>>>>>>
>>>>>> --- In [hidden email]<eSens%40yahoogroups.com>
>>>>>>
>>> <mailto:eSens%40yahoogroups.com<eSens%2540yahoogroups.com>>
>>>
>>>>> <mailto:eSens%40yahoogroups.com<eSens%2540yahoogroups.com>>, Martin
>>>>>
>>>>>> Kempf<baubiologie@...> wrote:
>>>>>>
>>>>>>> Hi
>>>>>>>
>>>>>>> I have an old Sennheiser open
>>>>>>>
>>> headphone, and a
>>>
>>>>> closed ULTRASONE
>>>>>
>>>>>> HFI-650.
>>>>>>
>>>>>>> And it's true that the Ultrasone
>>>>>>>
>>> headphone I can
>>>
>>>>> use for hours. With
>>>>>
>>>>>> the
>>>>>>
>>>>>>> Sennheiser I feel bad after 5
>>>>>>>
>>> minutes...
>>>
>>>>>>> Additionally, I met the Inventor of
>>>>>>>
>>> Ultrasone (a
>>>
>>>>> german company) once,
>>>>>
>>>>>>> and he explained me how it works, so
>>>>>>>
>>> yes, in
>>>
>>>>> future I will only use
>>>>>
>>>>>>> Ultrasone... he is a lot in measuring
>>>>>>>
>>>>> earthfields, sferics and EM
>>>>>
>>>>>>> fields, very concerned.
>>>>>>>
>>>>>>> Martin
>>>>>>> France
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Le 21/03/2010 06:27, torch369 a écrit
>>>>>>>
>>> :
>>>
>>>>>>>> Hi all,
>>>>>>>> Just wondering if anyone has tried
>>>>>>>>
>>> Ultrasone
>>>
>>>>> Headphones. Their claim
>>>>>
>>>>>>>> to fame is MU Shielding to cut the
>>>>>>>>
>>> EMF
>>>
>>>>> Levels.
>>>>>
>>>>>>>> I tested my headphones with a
>>>>>>>>
>>> CellSensor EMF
>>>
>>>>> Meter and the pads
>>>>>
>>>>>> were a
>>>>>>
>>>>>>>> hot zone.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>> [Non-text portions of this message have
>>>>>>>
>>> been
>>>
>>>>> removed]
>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>> [Non-text portions of this message have been
>>>>>
>>> removed]
>>>
>>>>>
>>>>>
>>>>> ------------------------------------
>>>>>
>>>>> Yahoo! Groups Links
>>>>>
>>>>>
>>>>> [hidden email]<eSens-fullfeatured%40yahoogroups.com>
>>>>>
>>>
>>>> <mailto:eSens-fullfeatured%40yahoogroups.com<eSens-fullfeatured%2540yahoogroups.com>
>>>>
>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>> [Non-text portions of this message have been removed]
>>>
>>>
>>>
>>> ------------------------------------
>>>
>>> Yahoo! Groups Links
>>>
>>>
>>> [hidden email]<eSens-fullfeatured%40yahoogroups.com>
>>>
>>>
>>>
>>>
>>
>>
>>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
>
>

> From: Martin Kempf <[hidden email]>
> Subject: Re: [eSens] Re: Ultrasone Headphones
> To: [hidden email]
> Date: Monday, March 22, 2010, 10:35 AM
> This is the text from the catalogue:
> "The MU-Metal shielding may reduce magnetic radiation by up
> to 98%
> compared to current headphones"
>
> How does S-Logic™ Natural Surround Sound work?
> S-Logic™ sends music around your head not just into it,
> because this
> technology uses decentralised driver positioning. Did you
> know
> that you use and need the outer ear for your 3-dimensional
> understanding
> to define the direction and distance where a sound
> comes from? Instead of hitting the inner ear directly, with
> S-Logic™ the
> signals are reflected off the surface of the outer ear in
> different
> directions before entering the auditory canal to create a
> natural
> 3-dimensional sound. S-Logic™ is the only headphone
> system which
> addresses your entire sense of hearing. S-Logic™ does not
> change your
> personal hearing, it intensifies it for your individual
> needs and
> listening pleasure. S-Logic™ does neither need artificial
> echo nor
> digital sound processing or cross over run time delay.
> You can hear the sound just the way the sound engineer has
> mastered it.
>
> S-Logic™ Natural Surround Sound - To hear is like to see:
> 3-dimensional
> Unique? Yes! Revolutionary? Definitely! The patented
> S-Logic™ technology
> is described as Natural Surround Sound. No other digital
> surround system can compare with this standard. As the
> sound of normal
> headphones will sound direct and even on both sides, the
> S-Logic™ system pushes the sound around your head! It
> appears as though
> you are listening to speakers meters away. Even at very
> low levels, this spacious sound allows you to hear
> precisely. And on
> top, the S-Logic™ technology does not require additional
> equipment!
>
> ULE-technology (Ultra Low Emission) - MU Metal shielding
> To understand what ULE-technology does, you need to know
> that drivers in
> normal headphones produce low-frequency magnetic
> fields as they convert electrical signals into the acoustic
> signals you
> hear as music. Although the scientific jury´s still out as
> to damage
> this magnetic radiation could do to people who wear
> headphones for long
> periods of time, Ultrasone headphones employ the
> ULE-technology. ULE stands for Ultra Low Emission.
> Originally Ultrasone
> developed this technology mainly for professionals as they
> do
> spend half of their lives in headphones. The average
> magnetic field
> emission of many headphones is more than four times the
> maximum
> of recommended levels. The MU-Metal shielding may reduce
> magnetic
> radiation by up to 98% compared to current headphones.
> Not only PRO headphones from Ultrasone but also HFI and DJ
> models are
> equipped with the MU-Metal shielding as standard.
> This patented technology has stood the test of
> international review and
> is recommended by technical surveillance organisations.
>
> Safer hearing
> S-Logic™ does not only create a Natural Surround Sound
> sensation.
> S-Logic™ allows at the same time a reduction of sound
> pressure
> levels at the eardrum by up to 40% (3 - 4 dB). This may
> reduce the risk
> of hearing damage while ensuring hours of fatigue-free
> listening.
> However, Ultrasone generally advises not to listen to music
> at high
> volumes to prevent hearing damage.
>
>
>
>
> Le 22/03/2010 18:15, Bill Bruno a écrit :
> > This sounds like a good find... I would think the
> > models without "S-logic-plus" would be safer.
> > Probably a smaller driver would have lower field,
> > but it also depends how far it is.  Also, higher
> > impedance would mean smaller magnetic field too.
> >
> > They list these specs at
> > http://www.ultrasone.com/index_en.php?level=2&CatID=13.80&inhalt_id=83
> >
> > They all have mu metal except the HFI 15G and 450.
> >
> >
> > On Mon, Mar 22, 2010 at 8:54 AM, Steve G<[hidden email]> 
> wrote:
> >
> >   
> >>
> >> Yes, I saw this too. Supposedly it only reduces
> emf by 60%. Maybe I'll just
> >> stick with the HFI580
> >>
> >>
> >> --- On Mon, 3/22/10, Martin Kempf<[hidden email]<baubiologie%40gmail.com>>
> >> wrote:
> >>
> >>     
> >>> From: Martin Kempf<[hidden email]<baubiologie%40gmail.com>>
> >>> Subject: Re: [eSens] Re: Ultrasone Headphones
> >>> To: [hidden email]<eSens%40yahoogroups.com>
> >>> Date: Monday, March 22, 2010, 2:25 AM
> >>>       
> >>     
> >>> But I'm not sure that this model is
> >>> shielded! Look at the
> >>> descriptions... (MU metal)
> >>>
> >>> Martin
> >>>
> >>>
> >>> Le 22/03/2010 00:37, Steve G a écrit :
> >>>       
> >>>> Thanks Martin,
> >>>> Would the smaller model be the HFI15G?
> >>>>
> >>>> --- On Sun, 3/21/10, Martin Kempf<[hidden email]<baubiologie%40gmail.com>
> >>>>         
> >>>       
> >>>>
> <mailto:baubiologie%40gmail.com<baubiologie%2540gmail.com>>> 
> wrote:
> >>>>
> >>>>         
> >>>>> From: Martin Kempf<[hidden email]<baubiologie%40gmail.com>
> >>>>>         
>  
> >>>       
> >>>>
> <mailto:baubiologie%40gmail.com<baubiologie%2540gmail.com>>>
> >>>>         
> >>>>> Subject: Re: [eSens] Re: Ultrasone
> Headphones
> >>>>> To: [hidden email]<eSens%40yahoogroups.com>
> >>>>>         
>  
> >>>
> <mailto:eSens%40yahoogroups.com<eSens%2540yahoogroups.com>>
> >>>       
> >>>>> Date: Sunday, March 21, 2010, 2:55 PM
> >>>>> I really love the sound quality of
> >>>>> the Ultrasone, compared to the
> >>>>> Sennheiser. I offered another
> Ultrasone to my
> >>>>>         
>  
> >>> mother, a
> >>>       
> >>>>> smaller open
> >>>>> one, and the quality is also
> excellent.
> >>>>>
> >>>>> Martin
> >>>>>
> >>>>> Le 21/03/2010 21:56, torch369 a écrit
> :
> >>>>>         
>  
> >>>>>> Thanks for the info Martin. How
> did you like
> >>>>>>         
>    
> >>> the sound
> >>>       
> >>>>> quality of the
> >>>>>         
>  
> >>>>>> Ultrasone?
> >>>>>> Steve
> >>>>>>
> >>>>>> --- In [hidden email]<eSens%40yahoogroups.com>
> >>>>>>         
>    
> >>>
> <mailto:eSens%40yahoogroups.com<eSens%2540yahoogroups.com>>
> >>>       
> >>>>>
> <mailto:eSens%40yahoogroups.com<eSens%2540yahoogroups.com>>,
> Martin
> >>>>>         
>  
> >>>>>> Kempf<baubiologie@...> 
> wrote:
> >>>>>>         
>    
> >>>>>>> Hi
> >>>>>>>
> >>>>>>> I have an old Sennheiser open
> >>>>>>>       
>        
> >>> headphone, and a
> >>>       
> >>>>> closed ULTRASONE
> >>>>>         
>  
> >>>>>> HFI-650.
> >>>>>>         
>    
> >>>>>>> And it's true that the
> Ultrasone
> >>>>>>>       
>        
> >>> headphone I can
> >>>       
> >>>>> use for hours. With
> >>>>>         
>  
> >>>>>> the
> >>>>>>         
>    
> >>>>>>> Sennheiser I feel bad after 5
> >>>>>>>       
>        
> >>> minutes...
> >>>       
> >>>>>>> Additionally, I met the
> Inventor of
> >>>>>>>       
>        
> >>> Ultrasone (a
> >>>       
> >>>>> german company) once,
> >>>>>         
>  
> >>>>>>> and he explained me how it
> works, so
> >>>>>>>       
>        
> >>> yes, in
> >>>       
> >>>>> future I will only use
> >>>>>         
>  
> >>>>>>> Ultrasone... he is a lot in
> measuring
> >>>>>>>       
>        
> >>>>> earthfields, sferics and EM
> >>>>>         
>  
> >>>>>>> fields, very concerned.
> >>>>>>>
> >>>>>>> Martin
> >>>>>>> France
> >>>>>>>
> >>>>>>>
> >>>>>>>
> >>>>>>> Le 21/03/2010 06:27, torch369
> a écrit
> >>>>>>>       
>        
> >>> :
> >>>       
> >>>>>>>> Hi all,
> >>>>>>>> Just wondering if anyone
> has tried
> >>>>>>>>       
>          
> >>> Ultrasone
> >>>       
> >>>>> Headphones. Their claim
> >>>>>         
>  
> >>>>>>>> to fame is MU Shielding to
> cut the
> >>>>>>>>       
>          
> >>> EMF
> >>>       
> >>>>> Levels.
> >>>>>         
>  
> >>>>>>>> I tested my headphones
> with a
> >>>>>>>>       
>          
> >>> CellSensor EMF
> >>>       
> >>>>> Meter and the pads
> >>>>>         
>  
> >>>>>> were a
> >>>>>>         
>    
> >>>>>>>> hot zone.
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>       
>          
> >>>>>>>
> >>>>>>> [Non-text portions of this
> message have
> >>>>>>>       
>        
> >>> been
> >>>       
> >>>>> removed]
> >>>>>         
>  
> >>>>>>>       
>        
> >>>>>>
> >>>>>>         
>    
> >>>>>
> >>>>> [Non-text portions of this message
> have been
> >>>>>         
>  
> >>> removed]
> >>>       
> >>>>>
> >>>>>
> >>>>> ------------------------------------
> >>>>>
> >>>>> Yahoo! Groups Links
> >>>>>
> >>>>>
> >>>>> [hidden email]<eSens-fullfeatured%40yahoogroups.com>
> >>>>>         
>  
> >>>       
> >>>>
> <mailto:eSens-fullfeatured%40yahoogroups.com<eSens-fullfeatured%2540yahoogroups.com>
> >>>>         
> >>>       
> >>>>>
> >>>>>
> >>>>>         
>  
> >>>>
> >>>>         
> >>>
> >>> [Non-text portions of this message have been
> removed]
> >>>
> >>>
> >>>
> >>> ------------------------------------
> >>>
> >>> Yahoo! Groups Links
> >>>
> >>>
> >>>      [hidden email]<eSens-fullfeatured%40yahoogroups.com>
> >>>
> >>>
> >>>
> >>>       
> >>
> >>
> >>     
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >   
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>     [hidden email]
>
>
>

>
>
>
> Hi all,
> Just wondering if anyone has tried Ultrasone Headphones. Their claim to
> fame is MU Shielding to cut the EMF Levels.
> I tested my headphones with a CellSensor EMF Meter and the pads were a hot
> zone.
>
>
>

>
> Hi : ) I have the Ultrasone Headphones that have the maximum amount of EMF
> reduction (the Pro line) - there is a version that blocks about 70% and one
> that blocks about 97% (this is the Pro line). They are expensive, but for
> me worth it because I can use headphones again. Also they are really
> durable and I am very hard on material objects! And they fold up for
> carrying.
>
> The iCans were invented for use w/ mp3 players. Don't know how much emfs
> they shield, but if they are as good as the Pro Headphones, I wish I could
> afford to buy them because the downside to the pro headphones is they're not
> made for walking around- they're the size of stereo headphones- people would
> definitely look at you funny.
>
> They are the "real deal". They are primarily made for radio djs, and
> people in the music and film industry whose work requires them to wear
> headphones for hours and hours. I got them from a film company in Los
> Angeles. As noted, they are internally shielded with Mu metal- the only
> thing I am aware of that really does block emfs.
>
> I have a trifield meter and tested them and a pair of headphones belonging
> to my husband. The louder the sound coming out of any headphone, the higher
> the electric and the magnetic field will be. That said, the regular
> headphones had extremely high emfs- I remember the magnetic field was at
> least 100 milligauss. The Ultrasone was 0 milligauss, even if I turned the
> music up to the loudest it would go.
>
> Best,
>
> Taliesen W.
>
>
> On 3/20/10, torch369 <[hidden email]> wrote:
>>
>>
>>
>> Hi all,
>> Just wondering if anyone has tried Ultrasone Headphones. Their claim to
>> fame is MU Shielding to cut the EMF Levels.
>> I tested my headphones with a CellSensor EMF Meter and the pads were a hot
>> zone.
>>
>>
>>
>
>

> From: Taliesen Waters <[hidden email]>
> Subject: Re: [eSens] Ultrasone Headphones
> To: [hidden email]
> Date: Wednesday, May 26, 2010, 11:45 PM
> Hi : )  I have the Ultrasone
> Headphones that have the maximum amount of EMF
> reduction (the Pro line) - there is a version that blocks
> about 70% and one
> that blocks about 97% (this is the Pro line).  They
> are expensive, but for
> me worth it because I can use headphones again.  Also
> they are really
> durable and I am very hard on material objects!  And
> they fold up for
> carrying.
>
> The iCans were invented for use w/ mp3 players.  Don't
> know how much emfs
> they shield, but if they are as good as the Pro Headphones,
> I wish I could
> afford to buy them because the downside to the pro
> headphones is they're not
> made for walking around- they're the size of stereo
> headphones- people would
> definitely look at you funny.
>
> They are the "real deal".  They are primarily made for
> radio djs, and people
> in the music and film industry whose work requires them to
> wear headphones
> for hours and hours. I got them from a film company in Los
> Angeles.  As
> noted, they are internally shielded with Mu metal- the only
> thing I am aware
> of that really does block emfs.
>
> I have a trifield meter and tested them and a pair of
> headphones belonging
> to my husband.  The louder the sound coming out of any
> headphone, the higher
> the electric and the magnetic field will be.  That
> said, the regular
> headphones had extremely high emfs- I remember the magnetic
> field was at
> least 100 milligauss.  The Ultrasone was 0 milligauss,
> even if I turned the
> music up to the loudest it would go.
>
> Best,
>
> Taliesen W.
>
>
> On 3/20/10, torch369 <[hidden email]>
> wrote:
> >
> >
> >
> > Hi all,
> > Just wondering if anyone has tried Ultrasone
> Headphones. Their claim to
> > fame is MU Shielding to cut the EMF Levels.
> > I tested my headphones with a CellSensor EMF Meter and
> the pads were a hot
> > zone.
> >
> >
> >
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>     [hidden email]
>
>
>