So a while back I bought the Sony MDR-EX51LP in-ear earphones.

LINK: Sony Fontopia MDR-EX51LP In-Ear Headphones

Well, being the idiot I am, I stopped using the little pill-shaped case to store the earphones when not in use. I'd just shove everything in my pocket. Well, I've now lost one of the medium sized buds and one of the small sized buds. I'd pull my mp3 player out and the bud would just fall off, never to be seen again (when you drop something that small on the crowded streets of downtown manhattan, you don't find it).

Anyways, I'm trying to find replacement buds. Ebay's got nothing, and none of the retailers I've checked sell them. Sony's replacement parts site has the following item:

PIECE (M), EAR

So descriptive, no? So...has anyone bought replacement buds? If so, from where?

Ya I did. Ended up back in the Sony shops in Singapore, they didn't carry them. Passed me an address of the main Sony dealer in Singapore, got them there. Sorry doesn't help you much, but I am answering your question

Call sony? Then can maybe provide you with a part number which you can then forward on to a dealer?

http://www.audiocubes.com/category/Earphon...EX51SP_NX1.html

Hmm why do you carry different sized buds around with you? Typically you should just connect the ones you use and carry those around... But yeah I have no idea, I havent lost mine yet.