Learning never ends and the GR10 is a result of a constant desire to look at designs and materials and improve upon them. Improvements upon the single armature design found in the GR8 are now in the GR10. A higher level of precision and new materials allows for the performance of the GR10 to add frequency extension in both the higher and lower ranges as well as lowering distortion. A...
“ I am lost for words for 2 reasons, 1st: These in ears behave much more like over ears headphones in all the good ways. 2nd: these deserve to be much more popular than they are, I am simply shocked that there is not much more renowned! I currently own the Shure SE535's as well as Sennheiser IE8 and have used and owned many of the 500 and under earphones, such as Monster Turbine Copper Pro...” --Tenor123
“This is my second pair of EPH-100s. I purchased my first pair in the beginning of 2012 some while after they became a FOTM here on Head-fi. Strangely enough I would have thought that they would have increased in price with the popularity these have, but I got the second pair for $15 less than the first pair I bought. The first pair survived a lot of hours of music at work, but the housings were...” --daerron
“These buds came from amazon I was simply looking for something more suited to the bass head genre of music that really packed a punch. True these do pack a punch but to be very honest with you all they only pack a punch. The bass is actually extremely poor, there is a difference between punch and tight punch. The bass in these gives a punch that makes your ears rumble but the actual detail and...” --Hawkinssa