You may have made a decision to buy electric upright piano instead of an acoustic piano for many reasons, such as accessibility to multiple tones, headphone playing capability, discounted price, etc. But prior to getting one, be sure you just like the feel of the keyboard action. This is how the keys feel when being played.It all is related to what sort of weighted keys the keyboard uses.
If you would like the feel of your acoustic piano, you are going to need a weighted keyboard. Many digital pianos will emulate the feel of the acoustic piano by utilizing keyboard weighted keys. They can do this in multiple ways. Before we examine some 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 results in a hammer to strike the strings. The hammer then bounces from the string. The key returns to the resting position through the weight from the hammer and levers. It’s very natural feeling with no springs. It merely uses the body weight in the hammer as well as the momentum from bouncing off of the string.
This kind of feel is exactly what digital pianos attempt to recreate. So let’s look at the three types of keyboard actions.
Non-weighted keys are incredibly light feeling. They are what organs and synthesizers use. Obviously, they do not possess the heavy, weighted feel that you will get from an acoustic piano. As there is little weight and no hammers using momentum from bouncing off a string, these non-weighted keyboards must use springs to take the keys returning to the resting position. The upside to this would be that the keys are simpler to press allowing quick movement within the keyboard. The downside is that this 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 aim of playing, making a noticeable mistake inside your performance.
These keys have a weight within them to provide them some substance. The load ensures they are harder to press down, the same as you’d expect on an acoustic piano. They are available close to feeling like Kawai MP7. However, they do not have any kind of hammer mechanism within them, so because aspect they will likely not feel like an acoustic piano. The good news is that for any cheaper price this type of weighted keyboard comes near approximating the feel of the acoustic piano. The bad news is that you will always be lacking that “momentum” feel on the keys of your acoustic when the momentum of the hammer bouncing off of the string plays a part in bringing the keys back to a resting position.
Weighted Hammer Action Keys
These kinds of weighted keys come the nearest to emulating the feel of an acoustic piano. Keyboards with this particular feature make use of a hammer simulating mechanism to provide you with the feel of the moving hammer. Some digital pianos make use of actual hammers, not only a simulating mechanism. The major one that comes to mind is Kawai’s AHAIV keyboard action. By using these weighted tqbxpt you not only have the weight and resistance on the keys, however you get the feel of any hammer’s momentum. Both features you obtain upon an acoustic piano keyboard.
Other Keyboard Descriptions
Before you buy a digital piano, you will find other phrases that describe the keyboard action. The most typical one will be Weighted Scaled Hammer Action. Just what exactly does the term “Scaled” mean? It means that the keys emulate the feel of your acoustic grand piano when you 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 the higher notes. So to emulate that feel, Kawai MP7 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, try to find the saying “weight gradation” to indicate keys are heavier within the lower end and lighter within the top end.
Each manufacturer of digital pianos seeks to make their keyboard feel as close to an acoustic piano as you can. They will each do it in a different way based upon their technologies and patents. Every piano player may have their opinion about which digital piano feels “the most effective.” If you would like the feel of the acoustic piano you know to narrow your list of digital pianos to the people with weighted hammer action. But the best way to determine if you like the feel of the particular digital piano is to listen to it.