Willsound Copper 4.4mm

Hi Guys,

The latest edition of Willsound has been released again...this time the Willsound Copper 4.4mm. This series still carries the fame of Willsound MK2 driver which has a lot of positive feedback from earbud lovers. So, what's the difference with other Willsound MK2 variants? The most striking difference is that the cable used is the VJC Fath Cable which has an outer diameter of 1.6mm 2 strands. This cable is pure copper material with a purity level of 4N and in this series uses 4.4mm termination.

Is there any difference in terms of sound? .... From this aspect I will answer with all honesty although it is not separated from the element of subjectivity. For your information, in this latest edition there are 2 variants, namely Willsound Copper 4.4mm and Willsound SPC 3.5mm. The discussion of the Willsound SPC 3.5mm series is in another listing.

Before releasing this series I have compared the Willsound Copper 4.4mm, Willsound SPC 3.5mm and other Willsound series in the listing www.rholupat.com which are based on the Willsound MK2 driver, namely Willsound Sonic 4.4mm, Willsound White 3.5mm and Willsound Black 4.4mm. I can clearly say that the Willsound Copper 4.4mm and Willsound SPC 3.5mm have a more assertive character, deeper bass impact, and all frequencies also provide more assertiveness and improvement than the Willsound Sonic 4.4mm, Willsound White 3.5mm and Willsound Black 4.4mm. What makes the difference? The answer is the cable used. While the unchanged or less improvement is the sound staging.

Disclaimer: The review is only based on my hearing ability and may be different from others.

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Regards