Healthy Ears Hear the First Sound, Ignoring the Echoes
Thursday, August 26, 2010 - 08:42
in Biology & Nature
Voices carry, reflect off objects and create echoes. Most people rarely hear the echoes; instead they only process the first sound received. For the hard of hearing, though, being in an acoustically challenging room can be a problem. For them, echoes carry. Ever listen to a lecture recorded in a large room?