Sennheiser 1/4 Adapter - 549346 Authentic Genuine 6.35mm Adapter Jack - 3.5mm (1/8 Inch) to (1/4 Inch)

Cant say sound quality improves considerably over other adapters, but If its a placebo effect than wow.

Excellent quality and well worth the few extra dollars over the el-cheapo no name adapters. Good fit, no static, sturdy build.

Works as advertised.

I bought this to use Sennheiser headphones with my electric piano. Its working great so far.

Legit and working perfectly

The 3.5mm (1/8) female socket is solid and makes great electrical contact. Buy this one in confidence and beware of the cheaper adapters.

Works well

Works great.

Sennheiser makes the best Stereo Audio Adapters. Top Quality & perfect fit

Its an actual sennheiser adapter. Not worried its going to break and that alone makes it worth it. Thought about buying one of the other brands but decided to pay for the peace of mind.