Quote:
Originally Posted by
hamish5178 
I think the suggested amount is %60 of total volume no more than 60 minutes (or 30?) per day? Not sure. Anything in-ear is better than normal headphones, if you want to spend $$ look for noise canceling ones.
You can't base things off stuff like this. 60% is meaningless...it depends on your headphones and player. I have some pretty low impedance headphones that I don't use past the first one or two volume clicks on my laptop but there are other headphones that need a headphone amp since max volume on an ipod doesn't do them justice.
The bit about per day expsure is somewhat true though, you want to keep loud noise exposure to a daily minimum.
Remember: Hearing loss is
permanent and cumulative. Little bits of damage build up over time and they don't go away. If your ears are left ringing, you have caused damage that will still be there when the ringing is gone (and it will keep building up until you are able to notice it).
The best rec I can suggest is to get noise cancelling/isolating headphones. I have a pair of those same jbuds J2 and they are great at blocking out ambient noise so that you can keep the absolute volume down. Basically you want earplugs with headphones built in...instead of drowning out the noise with damaging LOUDER noise, you can block the noise and then deliver your preferred music at a safe volume.
As a side note, I hate the douches on the bus with their headphones so damn loud I can clearly identify the music they are listening to...not only are they unaware that they will probably have serious hearing problems (remember, our parents didn't have ipods...there are no caution stories yet) but they are annoying me while I try to read. Bonus points if it us some thug-wannabee kid but you can hear him blasting Miley Cyrus (true story...and it was loud enough to hear it on a moving L train).