Hello, my old daily driver IEM pair (HiFiMann Re-400) died on me and I'm looking to get myself something new. I'm going to be using them as my everyday iems (so mostly for walking around town, no exercising with them or anything) and possibly for hobby-level home music production (like, amateur level.) I liked how unbiased the Re-400s sounded, but it lacked a bit on the low-low-end. Also the build quality wasn't very good (good casing, non-detachable cable were their end though...) I've been snooping around the 100$ mark of budget IEMs and these two models have stood out most: The GR07s because they're a staple, well-regarded and balanced. The Tin Audio 2 are very affordable, look attractive and apparently are quite impressive for their price. How do the two compare sound- and build- wise? I'm also open to new suggestions for a pair. I live in Bulgaria, Eastern Europe, so shipping may be a slight issue. I'd say I'm still getting my toes wet when it comes to hi-fi equipment, the aforementioned RE400s being the first pair for which I've done my research and shelled out more than 30$.