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The Kawai digital pianos - especially the cn series (cn25, cn27, cn35, cn37) but also some reports on the ca series - have been seemingly plagued with mechanical klicking sounds when the key is released.

reports found here https://www.reddit.com/r/piano/comments/81qj7u/does_anyone_own_a_kawai_cn37_digital_piano_and/

and a video examples here:
[https://www.youtube.com/watch?v=e7f5CDIh6Sk&feature=youtu.be]

and here
[url=https://photos.google.com/share/AF1QipM4RLEVJJPcQvvpjTWLE-8d-bI8DzvZa3uni_2cI5Hsa-rXI9Vv6Vami5-WIjTkGQ?key=Q2Q2UFhVMHhTTU10VzE0QkkzQVkweXVOWUo3Ujd3]

I will admit, that in both videos you will have to know what you're listening for, to understand what is meant by clicking.
Having personally checked two different kawai cn37 pianos in different showrooms, I found, that one of them has a very severe case of this clicking, while the other one does not.

As the cn37 and the coming up cn29/37 seem like fantastic e pianos, other than this issue: I am sure everyone thinking about buying one of these pianos would be grateful, if the people who own such a piano would give a quick response regarding the clicking sound on their personal device. Does it exist? Is it bothering you?

best wishes

The ES8 I rent has no noises or issues with the action - seems rock solid.
In comparison the CLP645 I had for a while seemed quite noisy in comparison.
If I were shopping for a new DP I would probably go for a Kawai again.

No issue with my CA58, but who knows if i really really really focus on it i may hear something ..

I have owned the Kawai ES7, ES8, CA68, and now the MP11SE and have never noticed any "clicking" of keys.

Just curious, how long have you been with her?

I owned CA78 for a while.Some of the keys between C4 and C5 was clicking loudly with different key combinations.
When you play F4 sharp and A4 together, you could hear a loud click and when you make a trill with E4 and F4 those two keys started clicking after a while.Also G4 sharp was rattling loudly.Strangely rest of the keys were very silent and felt like they will last forever.

I had a little issue with the RH-III action on an ES8 the other day at the local Kawai store. I was hitting staccatos at medium volume and noticed that following the sound of the notes, the key bounced a few times before coming to rest, making noticeable thumping noise, seemingly coming from under the keys. At first I thought that was something that could be adjusted, but since the store had those plastic/wood/metal working models to demonstrate the actions, I immediately tried the staccatos on the RH-III action model. Sure enough the thumping bounces were exactly the same as those on the ES8 and I could watch the metal "fake hammer" bouncing on its neoprene rest making those light but noticeable thumps. I was trying a short series of staccatos and couldn't help but heard the thumps chasing my notes that certainly could drive me crazy at night. By comparison, I tried the same on the other keyboards (CS11 and CA58) and their wooden key action models (Grand Feel II and Grand Feel Compact) and there was almost no bounces. Of course there was some bouncing but it was dampened out immediately.

I like Kawai in many aspects and came real close to buying the ES8, which fits my needs in many ways, but just couldn't live with the racing thumps. Too bad Kawai decided to do nothing to dampen bouncing of the fake hammers and just let the bounces die out on the neoprene rest. At least, a thick layer of felt (instead of the 3 mm layer of neoprene) could do a better job, if Kawai is listening.

The ES8 ? Months not years. I’ll be returning it to the dealer soon as I was lucky to pick up a reasonably price acoustic Yamaha - haven’t played the digital since the Yamaha was delivered.

Which model of Yamaha acoustic suited you so that you could forget about digitals ? Thanks!

I have to say I have a CN37 from about 2 months and after a month from the purchase I experienced some little noises too in the keys I use more (the 3 central octaves). Not the "thump" from the weights (that is normal), but a little click when you release a key that was fully depressed. It is as if there was some grease applied to the bottom of the button, so, when you release the key, you feel this light "sticky" noise. In this period of the year (very hot) where I live the air can become very humid, so I think that could be a cause. I would be very curious to know exactly what generates this sticky noise and what will happen in the winter season... Will it get worse or will it disappear? What happens to this noise if I don't play the DP for a week or more? Until now I'm playing it almost every day, so I don't know.

I would also be curious to have more info from users who have owned and played on Kawai RH3 mechanics for many years. And what about the competitors plastic keyboards? They suffer from similar noises?

Anyway I almost always use headphones, so I'm not much bothered by this. It might be a little annoying only if I play without headphones and with a very low volume from the internal speakers.

Its an old Yamaha U1. To be honest I think I’d prefer most halfway decent acoustics over a digital - but that’s just me and I’m not having a go at digitals - they are great tools and it’s incredible the quality they deliver even at the entry level.

Whatever keeps you at the keyboard and practicing/playing is a good thing, even if it's a U1!

“Even” ?

To me even a basic mechanical wristwatch is so much better than a digital one with dozens of (often never used) functions. That little click-clack mechanical feeling is so magical and beautiful... I think that's similar to acoustic vs digital piano.

oopsies!

I have a mechanical watch which costs 50x all my digital watches taken together have cost me. I know someone who collects mechanical watches. Thank goodness I did not succumb (fully) to this as I would be a lot poorer otherwise!

BTW, just as the Chinese entered into the piano building game, the Chinese have been chasing down the Swiss in watchmaking. It won't do for the real horologists, but the Chinese have cloned many of the Swiss complications in versions designed for smaller pocketbooks!

That is certainly one of the things that draws me to it - it really is a mechanical wonder that something with all those moving parts can be made to withstand years of use.
Next up on my wishlist is a nice mechanical metronome to put on top
And a tuning !

And to replace those two monitors on either side with nice mechanical monitors!

Wittier is probably the most famous maker of mechanical metronomes:

https://wittner-gmbh.de/metronome_taktell_e.html

I have a big wooden cased Wittner on top of my U2. The Taktells are also cool.

There is something attractive and pleasant about mechanical devices that work well. I’m leaning towards another purely acoustic piano at the end of my rental period. Nothing with firmware! I’ve spent about five hours on the phone with support trying to get a WiFi extender system running and I’m down to one node instead of five! So annoying.

If you haven’t tried it consider googles wifi mesh - very very easy to setup and very stable.
I’ll be getting a Wittner metronome - like the look of those and my dad used to have one.