Founded in 1962, Audio-Technica initially focused on the research and development of phonographs, and today mainly produces high-performance headphones, microphones and other electronic products. Audio-Technica's products have excellent performance in large-scale concerts, professional broadcasting, recording studios, government agencies and other scenes: the U.S. House of Representatives and Senate have selected Audio-Technica microphones as essential government facilities, and Audio-Technica equipment has been used in the "Grammy" and "Rock and Roll Hall of Fame Awards Ceremony". The budget is only about 1500 yuan, but you want to have a first experience of advanced stereo headphones? The safest way is to choose the iron triangle's "Stranger Wife (MSR7)", the sound quality is excellent, the analysis is excellent, although the low frequency is not violent enough, but it is very full, the sense of dynamics is strong, the middle and high frequencies are clear and thorough, the details are rich, and the vocal performance is natural, especially the female voice, and it is also known as the "female poison" headphones. In addition, the design is fashionable and the workmanship is exquisite, which is also a major advantage, but the disadvantage is that the wearing comfort is average, and there is an obvious sense of pressure when worn for a long time. In the U.S. "Consumer Reports", Audio-Technica performed decently, with only ATH-M50x and ATH-SR5BT on the list, scoring 71 and 66 points respectively, with good sound quality. Looking at all the advanced stereo headphones of Audio-Technica, in addition to msr7, ATH-M50x, ATH-IM03, ATH-CKS1100iS, AD1000X and other headphones also have good performance and distinctive characteristics.