That’s great news! I always am reluctant to recommend something so strongly since audio is subjective, so I’m glad it’s working out for you. Did you just get accustomed to the tips, or did you change them up? I own better iems, but I keep coming back to these. The sound isn’t perfect, but it’s really good for most genres I listen to, especially for the price. If it was a headphone, I would say it sounds like it costs twice the amount.
@upgrade, I haven’t heard the KZ ZSX, so I can’t really make a comparison. I think both options are very good, but if you go for the 6xx you will 100% need to invest in a DAC/Amp so there’s added cost there. I personally would want to go a step further and get a tube amp to get the most of it, so when you factor that in the JVCs are a much more affordable option. I don’t think they sound all that much alike, but both are very competent at what they are trying to do.