I just received a modded pair of D2000s from a fellow head-fier. They came with a 1/4" plug, so I got an adapter to work with the D10. I plugged it all in, opened iTunes and hit play. I get ONE channel (the left). The right doesn't come in unless I fiddle with the adapter, and it doesn't come in all the time. I'm very sad Edited to add: I'm an idiot! I think it's a problem with the weight of the plug + adapter and not the D10. My apologies. Mods, can you delete this thread please? Thank you.