Our Reviews

Excellent capacitors for crossovers make a big difference to sound from speakers

These Audyn caps are just great. Clearly Audible with my One cap crossover. Ofc the service is superb..

The foam grilles on my 35-year-old speakers were gradually disintegrating. Willy's offered a range of sizes at a very reasonable price, so ordered some. Delivered with a couple of days and easy to cut to size with a Stanley knife.

Good service, very helpful over the phone, it is nice to be able to speak to someone!
Replaced the foam on my JR149 speakers which had long disintegrated, new foam has made them look as good as new. Thx.

Sound advice.....fast response....extended Hi end service.. Terrific!

Good quality board but for a crossover with large inductors it was a tight fit. It was also tricky to work out the tracks and where to place the links to created the final circuit (see my rather scrappy hand drawing). Some guidance with illustrated layouts would be very helpful.

Rapid delivery, many thanks.

Custom wound to 5.03mH. Exactly as requested. Great service!

I think it’s way better than a reflex

nice cloth. I used it to refurbish a B&W speaker. Good stretch without being too much, easy to work with.

Installed in a Clone Valve amp and they sound superb compared to the originals installed. Because of the size of the 3.3uF, I had to piggyback the 0.1uF bypass, not pretty but works a treat.

I installed these in a Chinese valve amp (outputs) The sonic uplift was impressive.

Bought these from willys as direct replacement for my mission 732 mid/bass drivers.minor fettling needed,nothing major,all fitted now and gently running them in with my old faithful arcam alpha6+ amp,let the get used to each other and slowly over time turn the gain up,sounding good at the moment,cant wait to turn it up london!
to all you mission fans out there,check willys out and give these a whirl !!

Superb sounding caps.

An excellent product and a good replacement for the old acoustic foam. Great service as well. Thankyou. Paul

Functions well and as intended, in good condition and arrived fast

Happy with the purchase of these capacitors to replace some ageing electrolytic caps in my trusty Kef speakers (tweeter section). I placed a Mundorf M-Resist 0.82 ohm resistor in series to match the ESR of the original Licon non-polarised cap to maintain the Kef sound. Thank you Willys Hifi !

I’m restoring these old Realistic Mac 2 speakers that were stored for over 30 years and all drivers internal wiring and crossovers needed replacing .
The cost and the quality of these tweeters stupidly outweighs the speakers value, but I really wanted to do a high-end Tweeter for it. It was a gamble spending £500 whether it would give me what I wanted but it certainly did . It gives a wonderful detailed sound and is far more engaging to listen to than the B&W diamond tweeters in the speaker behind it.
I also purchased the Dayton Audio 15 inch woofer and I’m very pleased with that as well. This has totally transformed my old friends.

Hi,
Just received the Monacor SPM-165/8 midwoofers before the expected delivery date and well pakaged.
Great midwoofers. Thanks

Great service, fast, reliable and good value. Exactly what I needed as a replacement for my failed speaker

Nice product.

Received item as described. I would recommend this seller. Thank you.

Received item as described. I would recommend this seller.
Thank you.

Received item as described.
I would recommend this seller.
Thank you.

Received item as described.
I would recommend this seller.
Thank you.