See overall opinion
Realistic for some (piano), less for others (eg chorus sounds).
Initially, I bought it for my sweet who regretted his acoustic piano stayed at Belle Maman.
So, she had to be convinced that she would not lose them to change and this was the case with this model, both in terms of hit that sounds.
We finally she especially has tried a lot before (in amount and price range ... obviously). When she practiced, she adopted.
I'm sure there are better models in digital pianos, and I do not even speak of an acoustic but for the price, it is more honest.
Well, it is not cheap either but you know what you want.