Summary: i did see them at apple store, never heard of this brand before, so i decided to check the reviews to avoid the return process, i am glad for buying these as compared to other IEM, i used B&W P7 mostly at work as my main headphones, need these IEM for workout only, so far I am impressed, the reviews are right on the money i am sure the some of the Sennheiser and Sure IEMs sound better but cost almost three time than these IEMs.
Summary: I consider myself to be a pretty good judge of sound quality. The RHA MA750i is the best IEM I have had the pleasure of experiencing to date. I was looking for a good combination of sound quality, price, and build quality. The 750s have hit the mark in all these categories. Regarding sound: Highs are crisp and clear, mids are nice and present but not overwhelming, and bass has a full range of abilities without being mushy or overpowering.
Summary: I am no expert but I enjoy listening to music, podcasts and such a lot, and I tend to think I enjoy good, balanced, detailed sound. I have owned quite the zoo of headphones, Sennhizer, Fostex, Koss, Sony.... Was looking to upgrade my Sony's ear buds and heard of these on forums and decided to give them a try. Build quality and a general consensus on sound quality got me decided. I was so happy I got an extra pair for my wife, and she really loves them too.
Summary: These IEM have been well thought out in design, top shelf materials/components, very well crafted and the audio experience delightful. The drivers deliver powerful, clean and even sound across the spectrum.They have a secure, over-the-ear fit. Great for sport/training. The flexible lanyard is thicker than most and expect that would resist and protect the O2-free copper wiring. BTW.
Summary: These RHA 750i's are beautiful. I only hope my initial impressions live up to their long term use & overall lifespan. These feel like investing in a Vitamix blender, the appliance your kids will be fighting over long after you're dead. Someday they'll be digging through my old tech drawer, sorting out my estate, and they'll come across these and be like "Wow, they made some solid stuff back in the day!
Summary: First, I had some concerns about purchasing RHA headphones... I'd never heard of them, no idea how they'd sound, most of the reviews were written by people given free samples to review. Finally, the over the ear fit, I wear glasses. I was still intrigued by the build quality, 3 year warranty, and styling. I visited the local Apple store and Bose store to compare. The specialist at the apple store was very knowledgable about headphones, but not the RHAs...
Summary: I've had these for about two months and couldn't be happier. Wasn't anxious to drop a lot of money on headphones, but definitely enjoy quality sound. The sound is amazing, the quality of materials and construction is first rate. Fit is very important. I was lucky, the fittings that were attached worked with my ears perfectly. I'm able to keep them in for extended periods without discomfort or listening fatigue.
Summary: These sound amazing. The depth of sound you can get from these headphones makes it feel like you're listening to a 7.2 surround sound system. The tonal response is very true to mix, which lets them pass as monitoring headphones for light studio work. The bass is incredibly tight, and reaches down to the depths of audible sound. Excellent headphones, much better value than any competitors. The construction is top-notch as well.
Summary: These in-the-ear headphones are built extremely well and sound great. The looped ear cords are a wonderful design with any activity (sitting, walking, running, laying) for two reasons. First, it helps the earpiece from not falling out and helps position them within the ear comfortably. Second, the loop cord relieves the earpiece weight (by distributing the weight over the ear) for the somewhat heavy ear buds.
Summary: Lost my last set of earbuds (Bose) and bought these as a replacement. Am I ever glad I did. The quality of the build is superior, albeit heavier. And the sound is fabulous. I'm surprised at how comfortable the over-the-ear fit is, though it did take some getting used to. And despite the cord being heftier, I find it snags less on winter coats and clothing. And because these are noise-isolating, I can listen to classical music on the subway!