The earpiece came apart when the cable was unplugged then plugged back in. Hopefully a little glue will resolve this. Also, the earpiece housing is plastic, not aluminum.

High quality in ears, very snug and fits my weird ears

These are great earbuds! I got them on a Labor Day sale, and I couldn?t be happier. A few things:

The chord will tangle a bit. It?s not horrible, but there are probably better upgrades out there. I was born with exceptionally small ear canals, and the small silicone tips are too big. My ears get sore after a while. Im sure it will improve when I find the right size.

Now the good stuff. The mic works great for taking calls. Nice and clear. They look great. Fit and finish are spot on. They sound incredible! I did some sound comparisons with my Marantz over ear headphones. The Monoprice Quads are in a whole different class. Much broader sound stage, clearer highs, and phenomenal detail all around. I also compared my nice Polks running through a Yamaha TSR700. The sound was identical with movies and music of all kinds. The Monoprice goes plenty low with no distortion, detailed mids, and highs that are present and nicely balanced. Just get them. Even at $100 they?d be worth it!

I purchased these through Amazon and am happy with the sound reproduction. My music sounds noticeably brighter due to the 20 to 40 kHz response. I got these primarily to treat tinnitus with "notched" white noise, and believe it will be more effective for the higher tones. The cable isn't bad except it still gets tangled quite easily.

Unfortunately, the right head (not the bud itself) seems to fit too tightly in my ear. After a time, my ear aches horribly and I must memove them. Also, I can't seem to get the buds to fit snugly to isolate external moises very well. Other than that, they seem great!

I've used these a few times and they work well. I am happy with the purchase. They fit my ears well and they block out sounds quite well. I like that the wires are replaceable. If wired phones that block outside sounds are what you are looking for, they are very good. Before I forget, the sounds is very good. Better than other headphones in their price range.

These sound great for listening to music at your desk, but for a band situation they let in way too much outside noise to be usable. You have to crank the volume to overcome the ambient noise and at that point you?re at risk of hearing damage. These are more appropriately thought of as hi fidelity ear buds, not IEMs.

Wonderfully balanced iems! Punchy, but not over the top bass, smooth mids, and nice treble that finishes with a subtle rolloff. I love them already and their sound profile beats out a couple pricier pairs that I own from the likes of shure and moondrop...Worth every penny!

Has a ttrs cord instead of TRS cord, so it doesnt work with all units. It would be nice if i had the option to chose which cable I needed. The sound is good other than that issue. The quality seems great and they have some weight to them.

Vastly superior for recorded music. and very good for my application, guitar monitoring,

Very wide with great sound, clean with good bass.