I apologize in advance if this has been said, as I have not read all the replies, and normally I don't even contribute one cent to discussion boards, but it's 4 am and I'm taking my second consecutive MCAT practice test, and I've truly found music useful. There are some caveats, however. First and foremost, in many testing situations, you will not be allowed to have music or anything as "background noise," so equal time (or a reasonably weighted balance) should be spent studying/reading both ways. That being said, I think listening to music or even LISTENING to a movie/tv show can be very helpful in studying. I'm no neurologist or psychiatrist and got a C in Psych 101, so take that into consideration, but it seems to me that a distraction is essentially anything that interrupts your train of thought. We have five senses and, therefore, there are five routes to distraction, with some being more prevalent than others. Given that you probably need your eyes to study/read, don't tie up that sense, but anything you can do to limit the infiltration of your other senses will likely help you retain focus. I'm a musician, so music is naturally more attention-grabbing for me in many ways, but I've found the key to successful focus when studying or reading or doing anything really, is listening to something familiar. Familiarity is key. When it's something you can play/recite/sing/etc in your head with little to no thought, it really won't be distracting, regardless of what so many neuroscientists say. It makes sense to me...and hopefully anyone reading this...that, though our ears are capable of hearing and isolating a tremendous number of sounds, the louder sounds will require more "computing time," so to speak. Now if those louder sounds are things we've heard before and need not pay attention to to enjoy, it will reduce the load on our brains (somewhat analogous to accessing RAM processes or cache'd websites). Long story short, listen to something you know and know very well. It'll lessen other auditory distractions and help you maintain focus. Cheers :) And happy studying...
Sunny
P.S. These types of things are very particular to the individual, so don't interpret this as "I should listen to music/watch TV while studying." It may only work for me because I (at least in my own mind) have a somewhat rare connection with music (not trying to sound elitist, I just assume less than 1/2 people play music...might be wrong). Just try and surround yourselves with familiar "distractions" that your brain can more easily tune out. As another example, my primary instrument is/are (?) drums, and I often "write" many ideas, in class or while studying, by tapping my fingers. I've found that what many perceive as nervous tapping is usually me "playing" something I already know (perhaps even to what I'm listening to) to free up part of my brain. It may not make sense to those who can't relate, but hopefully my overall rant makes a bit of sense. Bear in mind, however, that it is late and I am very tired, so this may all be nonsense. I'm curious as to what others think, though, presuming you've read this far.