3.5 mm female to 6.35 mm male jack adapter

Works very well, recommended

This was perfect for what was needed. Church production team have a digital mixer where the headphone socket is underneath. Slight design floor! Anyway using this cable means it can stay in and the team can just plug in their headphones without having to fumble around underneath each time. So simple, so effective. Good quality product - no sound quality loss detected

Cable is light, yet couldn’t detect any loss of sound quality .

Nicely finished, flexible cable, each end terminal provides a firm connection. No obvious sound loss. Good value.

One of these things you buy off the cuff when an idea hits you but then other things get in the way. What's to say, it's just a cable after all, one needed to connect to yet another idea that also so far has come to nothing! I am sure it will work fine when I get around to using it.

Good quality item. I would buy again. I'm using this as an extension between an amp (BOSS/Roland) and headset (wired BOSE) for guitar practise. Don't want the neighbours to suffer any trauma. There's no discernable loss of quality. All good. I wouldn't say it's changed my life although it has had the benefit of improving my posture now that I don't have to stoop over the fairly short original BOSE cable. Seems fairly solid. I have run my office chair over it a few times and it's certainly up to the challenge. A decent little piece of kit.

I purchased this with zero hesitation, after buying the shorter version (which is also perfect) with this one allowing me more room/freedom to move away from the sound source. I previously thought my mixer had a lose connection, as even a slight movement of my headphone cable resulted in a disrupted audio signal, with either crackle or left/right channel cut- off. Turns out it was just a poor fitting headphone jack adapter. These truly great value adapters from MillSO have a true, clean consistent sound & look/feel really well made. I would recommend these as essential, compared with the 100's of 'gold' adapters available, which in my experience are prone to poor fits, resulting in audio fidelity loss. MillSO are unknown & I was hesitant; don't be, these get a 100% seal of approval from a very fussy audiophile/musician. 5*****

Using this product to connect Rega Brio with Bose sound cancelling headphones to enjoy vinyl whilst not disturbing others. As commented upon by others, no loss of quality. In compasrison with 3.5 to 6.35 converters, far superior. I use good quality speaker cables and interconnects from well known UK Hi-fi firm, and would suggest that this is an excellent product, not just for the money but objectively. Good for stereo listening. Seems to add "spaciousness", but does not colour sound. Highly recommended.