Senhai is a classical controller for thousands of years. Listening to the classics is magnificent. For example, HD65 is the summary of Senhai's works for decades. Senhai's headphones in the past and now can find a shadow from him. But bad breath is popular, although 66s is also good, 6 and 65 obviously show old female voices ~ So I think Senhai is a classical big brother, and the voice tuning can only be said to continue to exert strength.

There are many products of iron triangle earphones, and the high-end series of new iron is easy to distinguish, while the consumer-grade product lines of old iron series and Tiejia are really many. Different models are suitable for different types of songs. Laotie is most famous for female poison, such as CK and W series, which are very sweet. However, for the sake of female poison, some sacrifices will be made in tuning, such as sound field residual, low frequency residual, musical instrument fake, etc., so some people regard old iron female poison as a treasure, while others have no feeling. However, in recent years, Laotie also has more upright and omnivorous earphones, such as r7x of reference series. Although it is an open monitor, its tuning is very hifi, which belongs to the upright style that is rare in the Iron Triangle. Now, the flagship adx5 is designed according to r7x, which also takes a balanced route, and at the same time improves its quality, is well tuned and is comfortable to listen to. I used it to listen to Starry Sky, Time, Past, and Night of Luck, which was ethereal and soothing, and I had the feeling of scratching my ears inadvertently. Now no manufacturer will develop into a single style, and the outcome will only be bankruptcy.