DIY mini USB to 3.5 audio?

[amitsivak]

Anyone know what wires from the USB would I solder to make my own adapter?
I don't have a CC at the moment and can't order overseas. Which of the 4 wires would I solder to the audio plug, which I have?
Has anyone used these with AKG 240's?
thanks in advance!

[Rudegar]

kaiser don't have a mini usb connector
it have an extUSB which is a mini usb connector
together with analog sound pins on the other side
of the connector
you can buy extusb converters for a few coins

however one can't make an miniUSB headset at all
unless the headset contain an usb soundcard and the
device support usbHost which kaiser don't

just get a dirt cheap conveter

but if you must do it youself then here are the pinouts
http://forum.xda-developers.com/attachment.php?attachmentid=31649&d=1164664052

[Mister B]

I have a spare adaptor. can list via feeBay so you could purchase from your own country.
Would be cheap (just enough to cover costs)

Just a thought, if of any use to you pm me.