I use AlphaCore inductor 14AWG. I then unwind them into long strand of cables. I then use Scotch tape as insulator between the + and - . The sound is just slightly warm but overall not bad.
Here where you can by the Alpha core inductor:
http://www.madisound.com/catalog/product_info.php?manufacturers_id=134&products_id=21
The .1mh should make plenty of cables.
Here is a pic of my finished product:
http://s47.photobucket.com/albums/f169/andy2_v/?action=view¤t=Rear.jpg
Here where you can by the Alpha core inductor:
http://www.madisound.com/catalog/product_info.php?manufacturers_id=134&products_id=21
The .1mh should make plenty of cables.
Here is a pic of my finished product:
http://s47.photobucket.com/albums/f169/andy2_v/?action=view¤t=Rear.jpg