Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
I have used these Koss headphones for about 10 years now..NOT the same pair obviously as with all headphones they do wear out after a few years of wear and tear.  The majority of my years I have been using these on a portable CD player but they still remain my earphone of choice in the new age of IPOD.  In fact they truly shine with the IPOD technology!

I used these primarily when "On the go" such as biking or walking, I don't use them at work (Currently I use BOSE ear buds) as the ONLY two drawbacks of these headphones is the metal band that goes across the top of your head does tend to mess your hair up a little if taking them on and off throughout the day AND if you happen turn up the volume a little too much others CAN hear your music playing to point of being able to identify the song playing.

Despite not being the most attractive in this age of discrete ear buds and smaller over the ear models all things are forgiven as the sound is just unforgettable.  If your not into fashion and do not intend to use them in a quiet office environment I would very much recommend this product.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive