I love this piano! The default sound (Grand Piano) is so pleasing and gratifying. I'm so satisfied with that sound that I rarely use the other voices -except to play around and have a little extra fun. I've practiced and played on "real" keyboards for many years and this keyboard has an authentic and extraordinary feel. The 2 speakers are quite powerful and produce as much or more volume as compared to an acoustic piano. The piano came with a stand and bench and music stand which look nice and fit together well.
Improvements:
* The controls and settings are very accessible with my Ipad interface. I would have to say that some of the settings are difficult without an Ipad connection. I think Yamaha is on the right track with not trying to "re-invent the wheel" by providing their own digital inferface when the Ipad works so well.
* It would have been nice to have the piano come with the midi cable to connect the piano to my Ipad. I got one from Amazon for about $10
* The piano came with a sustain foot pedal (I liken it to the old sewing maching foot pedal) but I found myself chasing it around the carpet with my right root. It did not want to stay in place. So I purchased the 3-pedal accessory for about $100 and am much happier with that. Also the 3 pedal enables additional funtions that the default 1 pedal cannot do.
* It would be nice if the 3 pedals came as a regular option but I understand Yamah is wanting to be competitive on price.

I have owned this piano for about 4 years now. It has been fantastic and I would highly recommend it to those looking for a serious entry level instrument.

The sound from the speakers is great, the keys are weighted well, it can be used with other apps (Smart Pianist for example), it has decent connectivity for other devices (midi cable), it has 88 keys, and an good variety of sounds (four different piano types). Personally, as this is a digital instrument, I would enjoy more instrument sound options. However, I am saying that after hearing the same 4 piano sounds for nearly four years.

Also, I should mention the build quality has been wonderful and has held up extremely well. I usually play 4 or 5 times per week and I have not noticed ANY breakdown of the instrument whatsoever.

Lastly, I would buy the three pedal set as well because it is so much better than the default single plastic pedal. And as pedals are very important to the piano, if you are looking to play this instrument a lot, just spend the extra money and get the nicer pedals.

Overall I am very happy with this purchase and would recommend it to anyone looking for an entry-level piano.

The build quality and materials seem quite nice. The keys lack texture and are therefore a little slippery. The action is good with a nice acoustic piano feel. Not nearly enough sounds from the piano although most will use it with a DAW that will add tons to the sound options. No 1/4 inch line out is a really dumb move. Yes you just use the headphone jack but come on. Over all it's good enough all be it expensive considering the above.

This piano is great - more than meets my needs. Thinking I'll have to try the strings setting for the Hot August Night prologue..... Weighted keys are great. Sound is good - haven't tried all the options yet. The only thing I don't like about this product is the flimsy sustain pedal. It slides all over. Like that I can turn off the sound and use earphones to play early in the morning. Overall, a good purchase!