<p>wireless headphones:</p><ul><li>turn them on</li><li>pair them with your computer</li><li>a2dp doesn't work, so turn them off them off and on again</li><li>a2dp still doesn't work, so unpair and repair them</li><li>after 3 tries, they start working again</li><li>watch a video, all the audio is like 500ms delayed</li><li>wait until they run out of battery</li><li>throw them in the trash</li></ul><p>wired headphones:</p><ul><li>you plug them in</li><li>listen to music/watch a video, audio has no perceivable delay</li></ul><p>wow i can see why everyone is using wireless headphones now</p>