Date: 09/06/05 (Java Web)    Keywords: no keywords

In a study published last year in the journal Ear and Hearing, Dr. Brian Fligor of Harvard Medical School looked at a variety of headphones and found that, on average, the smaller they were the higher their output levels at any given volume control setting. Compared with larger headphones that cover the entire ear, some insertable [...]

Source: http://blog.taragana.com/index.php/archive/ipod-may-cause-hearing-loss/