【Chi-fi earphones impressions】KBEAR DIAMOND: Constructive U-shaped signature sound with hot and powerful lows, hard and solid mid-highs with clues, and mild highs

It has a sound signature that should be a gentle U-shape, and there is a characteristic that the lows and the mids are somewhat intimate, and the three-dimensional effect tends to be ambiguous. It may give people the impression of being buried, but it has a lot of information on the floor noise and…