Yamaha Arius Digital Piano

Last updated date: July 26, 2021

DWYM Score

8.5

Yamaha Arius Digital Piano

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We looked at the top Digital Keyboards and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Digital Keyboard you should buy.

Update as July 26, 2021:
Checkout The Best Digital Keyboard for a detailed review of all the top digital keyboards.

Overall Take

Want the sound of a grand piano without the size? The Yamaha Arius Digital Piano is a wise choice. Yamaha developed it based on the sound specifications of the best concert pianos across the globe. The keys have a heavier touch as with a grand piano, so those who prefer the feel of a digital keyboard may not be as interested in it.


In our analysis of 55 expert reviews, the Yamaha Arius Digital Piano placed 11th when we looked at the top 14 products in the category. For the full ranking, see below.

From The Manufacturer

Perfect for more demanding students and experienced players alike, the ARIUS YDP181 provides a true piano experience. The Graded Hammer keyboard makes it a true joy to play, both in practice and in performance. Dual Voice capability lets you play two different instrument sounds at the same time, while a 3-track song recorder allows you to capture your original musical ideas and performances

Expert Reviews

Expert Summarized Score

9.8
8 expert reviews

User Summarized Score

8.6
205 user reviews

What experts liked

Action and touch sensitivity surpass other models. Ideal for all skill levels. Comes from a reputable company.
- BestReviews
There are 14 sounds on the Yamaha YDP-181, including grand pianos, electric pianos, harpsichords, a vibraphone, organs, strings, a choir, and a guitar.
- New York Times Wirecutter
The Graded Hammer action gives the piano the feel of an actual acoustic grand piano.
- 429 Records
The YDP-181 has Yamaha's Graded Hammer action, one of the company's midrange quality actions, which emulates an acoustic grand piano by giving lower-range keys a heavier touch than higher-range.
- Engadget
January 19, 2018 | Full review
The most impressive part of this piano is its sound quality. This 128-note polyphony piano uses a sound mechanism derived from Advanced Wave Memory recording techniques. Its 14 quality voices are simply amazing along with a good internal audio system.
- Digital Piano Review Guide
The 128-note polyphony is the highest found on digital pianos. This allows for maximum note expression when keys are pressed in rapid succession or simultaneously.
- Digital Piano Judge
There is a main grand piano sound based on powerful samples from some of Yamaha’s best and world-renowned concert grand pianos. This sound, combined with the sound engineering and tone generation, makes for an amazing experience.
- Digital Piano Reviews
The piano has good control over dynamics. Unlike acoustic pianos, with this Yamaha digital piano, it feels easier to control dynamics.
- Best Digital Piano
June 4, 2014 | Full review

What experts didn't like

Expensive, but its high production quality and feature set make it worth the cost.
- BestReviews
The build quality of the piano is great, but if a dark brown doesn’t fit the decor of your room, this might be a dealbreaker for you.
- New York Times Wirecutter
This piano doesn’t come with actual hammers like other Yamaha models with Graded Hammer action.
- 429 Records
Our test's panelists thought the action felt good, though the amateur player found the action to be too quick.
- Engadget
January 19, 2018 | Full review
YDP-181 has a great keyboard feel, movement, and response. However, many people have reported that keys on the YDP-181 do not press down easily as a good acoustic upright piano would, i.e. the key action becomes too stiff when you play softly. So this can be one of the drawbacks of this model.
- Digital Piano Review Guide
he YDP181 lacks a USB to host feature, requiring the addition of a MIDI to USB line to connect the device to a computer.
- Digital Piano Judge
However, we wish it was more portable as it is too heavy and would not be a good choice for people who need the piano for moving in out concerts or sessions.
- Digital Piano Reviews
Some users of the Yamaha ARIUS YDP-181 have complained that the bench is narrow, and the back panel is very thin. Others have expressed that the music rest is a bit narrow something which makes it a bit clumsy.
- Best Digital Piano
June 4, 2014 | Full review

An Overview On Digital Keyboards

Thanks to technology, pianos have come a long way in recent years. Grand pianos not only take up a great deal of space in a home, but they also can be almost impossible to move. A digital keyboard can give you deep, rich sound, as well as versatility that you’ll never get from a traditional piano. Best of all, you won’t have to dedicate an entire room of your house to it.

Choosing the right digital keyboard can be challenging, though, especially with so many big-name brands competing for your dollar. You can find keyboards that emulate that baby grand piano sound, as well as those that can provide instrumental sounds that come from a harp, organ or a guitar. If you’re learning or teaching others, a model that features dual play mode may be a better choice, since you can play as a duo.

It’s also important to consider the room that will house your piano. If it’s a big room and you plan to entertain large groups of friends, a piano with a built-in speaker system is likely better for your situation than a quieter keyboard. However, some households may find a slightly quieter instrument is more suitable.

One feature that’s popular with many digital keyboard buyers is the ability to record your performances. This is great for sharing on social media, but it’s especially valuable if you want to listen to your results in an effort to improve. Not all keyboards include this, and some let you record to an external hard drive, so definitely pay close attention to recording ability if it’s important to you.

Although it may not be a top consideration, the appearance of the keyboard you choose will likely be important. It will, after all, be a piece of furniture that features predominantly in whatever room you set it. You can choose between a variety of colors, but many digital keyboards have a setup similar to a traditional upright piano. Consider whether you want a deep mahogany, black or white model before you start shopping.

The Digital Keyboard Buying Guide

  • If you’re a fan of the traditional piano sound you’d get from a baby piano, consider a model that features 128 notes, as well as a split mode to layer sounds, as this will create a richer experience. You can also use this feature to create original songs that combine rhythm sections and the keyboard. Some models use something called a SuperNATURAL sound engine to simulate that baby grand piano sound.
  • Teachers and students will be interested in a feature called Partner Mode, available on certain digital keyboards. This feature lets you play alongside someone else. Using this feature, a teacher and student can play the same song together to allow the student to imitate and learn.
  • One common complaint about digital keyboards is that they simply feel different than a traditional piano. Manufacturers have worked hard to shrink the gap between the two experiences. Some digital pianos use a graded hammer action to simulate the way keys move on a concert grand. This feature means the lower-range keys have a heavier touch than those in a higher range. For those who are used to the lighter touch of a digital keyboard, though, this feature may be a negative, making it better suited for individuals looking for that traditional playing experience.
  • Digital pianos have long excelled over traditional pianos in one important way: They take you beyond one instrument. If you’re interested in this type of diversity, you may be more interested in a digital piano that offers 305 tones outside of the acoustic piano, including organs, guitars, brass and synthesizers.
  • It’s also important to consider how you’ll use your piano. If you’re performing for large groups in a big room, for instance, you may find that a model that comes with four powerful speakers built in is a better choice. Quieter models are a better option for smaller spaces.
  • Whether you want to listen to your performances later or share them with others, the record feature is something to consider. Some digital keyboards let you record one or two tracks, then put them together to play simultaneously. There are even models that not only let you record two tracks for later playback, but also let you save them to a USB stick or a remote hard drive.
  • Although it’s designed to make music, the truth is your piano will become an important part of your décor. For that reason, it’s hard to get away from the issue of appearance. You may prefer a digital keyboard that looks closer to a traditional upright piano and is available in a choice of colors, like dark brown or black. It’s also important to note that some models come with a bench, so you’ll face the challenge of finding a keyboard and bench that match when you buy them separately.
  • Price can be a big differentiator between digital pianos. You can find a good digital piano costs less than what a baby grand piano would cost.