You may have chose to purchase a digital piano instead of an acoustic piano for many reasons, including accessibility to multiple tones, headphone playing capability, discounted price, etc. But before getting one, make sure you such as the feel of the keyboard action. This is the way the keys feel when being played. It all concerns what type of weighted keys the keyboard uses.
If you want the feel of the acoustic piano, you are going to desire a weighted keyboard. Many digital pianos will emulate the feel of digital upright piano by using keyboard weighted keys. They could accomplish this in multiple ways. Before we examine a number of the different keyboard weighted types, let’s get a quick knowledge of how an acoustic piano gets its “feel”
An acoustic piano utilizes a hammer striking mechanism. Once you press the keyboard keys it presses a lever. The lever creates a hammer to strike the strings. The hammer then bounces off the string. The key returns to the resting position by the weight in the hammer and levers. It’s very natural feeling with no springs. It simply uses the weight of the hammer and also the momentum from bouncing from the string.
This kind of feel is the thing that digital pianos attempt to recreate. So let’s look at the three varieties of keyboard actions.
Non-weighted keys are incredibly light feeling. They may be what organs and synthesizers use. Obviously, they do not have the heavy, weighted feel that you will get from an acoustic piano. Since there is little weight and no hammers using momentum from bouncing off a string, these non-weighted keyboards must use springs to create the keys to the resting position. The upside for this is the fact that keys are simpler to press allowing quick movement over the keyboard. The downside is it feels nothing such as an acoustic piano. Also, when keys so easily press down it is easier to your finger to barely graze an important that you had no goal of playing, making a noticeable mistake inside your performance.
These keys have a weight in them to offer them some substance. The weight ensures they are harder to press down, the same as you’d expect with an acoustic piano. They are offered near to feeling as an acoustic piano. However, they do not have any kind of hammer mechanism within them, so in this aspect they are going to not think that an acoustic piano. The good news is that for any cheaper price this sort of weighted keyboard comes near approximating the feel of the acoustic piano. The bad news is that you simply will be lacking that “momentum” feel on the keys of an acoustic once the momentum of the hammer bouncing from the string plays a part in bringing the keys returning to a resting position.
Weighted Hammer Action Keys
These types of weighted keys come the nearest to emulating the feel of Yamaha ypg 535. Keyboards using this feature make use of a hammer simulating mechanism to provide you with the feel of the moving hammer. Some digital pianos even use actual hammers, not just a simulating mechanism. The big one you think of is Kawai’s AHAIV keyboard action. Using these weighted keys you do not only get the weight and resistance on the keys, but you will also get the feel of the hammer’s momentum. Both features you obtain with an acoustic piano keyboard.
Other Keyboard Descriptions
Before buying a digital piano, you will come across other phrases that describe the keyboard action. The most frequent you might be Weighted Scaled Hammer Action. What exactly does the word “Scaled” mean? It means that qqkxic keys emulate the feel of your acoustic grand piano because they are heavier on the lower notes and lighter on the higher notes.
With an acoustic grand piano, the low notes are a little harder to press compared to higher notes. So to emulate that feel, digital piano manufacturers is likely to make their lower notes heavier. Other phrases you will see that describe this same task are “Graded Hammer Action” and “Progressive Hammer Action.” Also, look for the phrase “weight gradation” to indicate keys are heavier inside the lower end and lighter in the top end.
Each manufacturer of digital pianos seeks to make their keyboard feel as close for an acoustic piano as you can. They are going to each do it in a different way according to their technologies and patents. Every piano player may have their opinion about which digital piano feels “the very best.” If you wish the feel of an acoustic piano you now know to narrow your listing of full size piano keyboard to those with weighted hammer action. But the only method to find out if you like the feel of a particular digital piano is always to play it.