EmmEffAnother review: https://soulsikreviews.com/2017/06/24/yulong-canary-dacamp-cleanest-ive-heard/
This one says neutral ('clean') with somewhat pronounced highs, while the other says dark and 'musical'. But they all say it's really good. The Cons, such as they, are seem to be minor and mechanical - volume imbalance at low settings and on/off in back.