Mildly surprised at the failures here. I had a GR07 Mk1, which died after about 2 years of use. Which isn't that long, especially considering I only used them in the office, but then none of the other in-ears or earbuds I've had have lasted much longer. Also one of the sides fell into a cup of coffee once - they worked fine for at least another half year, but I can hardly complain if they failed because of that in the end.
Then I got a GR07 Mk2, which has so far lasted two years and hasn't failed me yet.
I like their sound signature, quite neutral, which isn't always that easy to find, in my experience. Also, the fit is good and the over-ear cable gives next to no microphonics. They could be a bit more detailed and perhaps with some more bass and treble extension, but I suspect I'd have to go upmarket quite a bit to find that.
Edited by henkie196 - Yesterday at 4:56 am