Thomas Boelskifte <transporterroom1@boelskifte.dk> wrote:
> Michael Holm <michael.holm@anthro.ku.dk> wrote:
>
> > Thomas Boelskifte <transporterroom1@boelskifte.dk> wrote:
>
> > > Er der nogen der har prøvet nedenstående? Og nogen der har US firmware
> > > filen?
> > >
> > >
http://www.bsodmike.com/ipodnocap.html
> >
> > nope men jeg er også interesseret
>
> Fandt du nogen sinde ud af noget, jeg gjorde nemlig ikke
>
> Mojn, Thomas
Nej men jeg droppede det også lidt med vilje... lige en kort intro til
dem der ikke har klikket på linket :
citat fra sitet:
How the 'Apple Music Player' Hack v3.0
Introduction to Volume
The whole reason I started this was to stop people running Apple down
(ironic, as they tried to sue me heh) and saying that 'other' players
were louder and stuff. Basically bels are a log of intensity in
factors of 10 and therefore decibels are one-tenth of a bel. So
a 4dB increase in from the rated 100dB EU volume to 104dB US
volume is NOT four times (as some may think) but is in fact 4/10
= (10^0.4) = 2.512. So 104dB is 2.5x louder than 100dB! Of course
these are maximum rated values so in the real world (not the
matrix) they will be lower. A chap called 'Ailean' ran some
tests and his EU 'Apple Music Player' showed 86dB when plugged
into his mixer. (note: when I say volume I mean intensity, but I
am using volume as this is how any regular person would describe it)
Syntes faktisk det er frygtligt irriterende når folk høre walkman/cd via
hørertlf. og de spiller så højt at alle andre også er tvunget til at
hører med
Desuden hænger volume forskellen vel sammen med at vi i Europa vil passe
bedre på vores hørelse !?
Måske kan vores lokale (mac-)læge sige noget mere klogt om dette :)
--
Michael
http://ki-aikido.homepage.dk
kiaikido(at)mac(dot)com
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