The IEM exhibits capable and decent high frequencies, with qualities such as quantity, extension, and smoothness typically found in high-end dynamic drivers. However, it may lack the quiet transparency some users seek. The high frequencies also possess a rich overtone, with a possible slight exaggeration in the upper frequency texture for instruments like the violin, while brass instruments like the trumpet may lose some metallic feeling in the high and upper frequencies. Overall, the upper range of this earphone is smooth and non-irritating.

The mid-range of focus lies in the vocal region, characterized by a noticeable vocal thickness and impressive breath expression from singers. This earphone delivers strong reverberation, providing long and solid breath extension. The style might be considered more selective, but fans of artists like Karen Mok and Rene Liu may find it irresistible.

The low frequencies shine as a highlight of this IEM. The substantial low-frequency presence, although potent for many listeners, offers a healthier balance compared to models like XE6 and A12. The low-end quantity in this IEM satisfies, with distinct reverberation and slight delay enhancing the vividness of drums and bass instruments. When dealing with OST tracks, it effectively creates a spatial sense and handles powerful sound effects with finesse.

The soundstage, influenced primarily by the driver's impact, may exhibit a slightly weaker horizontal spread but excels in vertical extension, making it suitable for enjoying a wide range of music genres!

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