It's really nice to be able to discuss yinyoo products somewhere (as far as I know RN is owned by yinyoo). The head fi prohibition on it is the single most ridiculous thing about head fi. You get banned for even mentioning a yinyoo product so the PSA is don't talk about these on head-fi....
Everything I've heard about the qt2 is that it's basically an improved kz zs6.
blakonstaI guess sometime in the past yinyoo/woo who owns RN was caught paying reviewers or giving them free stuff. So they were banned from the site and banned from being mentioned or discussed. If you are aware they're banned and mention them, you get banned as a result....
Problem is, they do make some good stuff and it's extremely likely there is a lot of that going on with other brands too, Lord knows how many fake reviews are out there....
Their cables in particular are a great value.
Everything I've heard about the qt2 is that it's basically an improved kz zs6.