Summary: Got these to replace RHA's 600i buds - which I *hated*. Fortunately these share none of the junior model's shortcomings. They have strong, deep, accurate bass, a flat, pleasant midrange and reasonable treble extension, although at noticeably reduced levels.
Summary: Good earbuds and the best part is durability. I have had the horrendous but expensive Beats to the amazing B&W. My headsets/earbuds take a beating with my lifestyle as a roadwarrior and a runner (constantly on the phone)...RHA 750i have withstood the travails of time unscathed.
Summary: Before the RHA, I was using the Klipsch S4i. I used to love the Klipsch, however one channel went out. So I picked up the RHA. The sound quality is amazing, even compared to the Klipsch, which isn't a bad headphones. The Bass could be a bit more, but it's Ok.
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...
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.
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.
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.
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.
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.
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.