As the title says, I recently came across some K120s ( non vented cups ) and am wondering about a possible amp for them. The 600 ohm's leads me to believe that it's going to be a necessity for these cans to sound their best. So far, I'll I've been using them with is my Nuforce uDAC. They get to a reasonable loudness with the volume at 12 or 1 o'clock. On my M50s, this level would be way too loud for my liking.
Side questions, I've seen some posts about these headphones that say getting them re-cabled is a big improvement. Are we talking Silver Dragon? Cradas? How about connecting, if I still like the single sided entry? Surely going into each cup would be easier..
Any help would be great.