Originally Posted by
masonp123
One plus about the etymotics - the buds are so small that you can actually lie on your ear and its not noticeable. Only a very thin wire protrudes.
^^^
Though I wonder about the health effects of sleeping with sealed ear canals. Mrs. ralfp, Dr. of head holes, doesn't have the foggiest idea.
I can imagine one downside: sleeping into descent and waking up with a painful pressure differential (increasing ambient pressure improves the seal).