This refers to the attempts, some remarkably successful, to make the keys of a digital piano feel just like the keys on an acoustic piano while playing. With a digital piano, you can have keys that are extremely light, and/or attached to simple springs. The only thing needed to make a sound is for an electrical connection to be made. In an acoustic piano, the key is actually a lever that transfers your energy to what is called the 'action', the mechanical device that propels a felt hammer toward the strings (or wires), causing the sound. The feel of an acoustic piano is distinctive, and a very important part of playing for many who were trained on acoustic pianos. Weighted keys also make it a little easier to go from the digital keyboard environment to playing regular acoustic pianos. Some, including myself, swear by weighted keys on digital pianos, and they are much more satisfying to play.
If you make it a habit to sample pianos of every kind as you shop or as they become available, you will sense the difference, if the difference is important to you.
Light-weightedLight-weighted keys offer the least resistance when pressing a key. This type of resistance is more similar to that of an organ rather than a piano.Semi-weighted KeysAccording to Pianoworld.com, semi-weighted keys use spring action similar to light-weighted keys; however, they feel heavier. They still don't have the feel of an acoustic piano, but they have more resistance than a synthesizer.Weighted KeysAccording to Pianoworld.com, weighted keys on a digital piano come with either weights in the keys, or actual simulated actions that make them closer to the feel of an acoustic piano than either light or semi-weighted keys.Fully Weighted KeysFully weighted keys are designed to replicate the hammer and string action from an acoustic piano.Heavy-weighted KeysHeavy-weighted keys are more weighted than fully weighted and are also meant to resemble those of a traditional acoustic piano. The heavier-weighted keys come in different weights because different acoustic pianos have different feels to them as well. The difference in weighted keys gives pianists the option to choose the digital keyboard that best fits their taste.
Weighted piano keys are the keys that you can hit softly or hard and that will make the dynamics of a piece of music. This is so that you can make loud and soft sounds. Most keyboards don't have weighted piano keys and so you can only adjust the sound via the volume and the sound of the voice via the on-board computer screen.
The weight of the keys is what is unique about the Clavinova CVP digital piano. Even though it is a digital piano, the keys make it sound like it is a grand piano.
YPG-525 has 88 lightly weighted piano-style keys but YPG-625 has fully weighted piano-style keys. So YPG-625 feels more like a 'real' piano than YPG-525.
Hi, Here is something i found over net. In a weighted hammer action, all keys are equally weighted. In a graded hammer action, the keys become lighter as you move towards the treble region. -shan
A digital piano with semi-weighted keys is lighter and more portable than one with fully-weighted keys. This makes it easier to transport and set up for performances or practice sessions. Additionally, semi-weighted keys can be more responsive and easier to play quickly, making them suitable for a wider range of musical styles.
Weighted keys on a piano have a heavier feel and simulate the resistance of a traditional acoustic piano, while unweighted keys are lighter and easier to press down. Weighted keys provide a more realistic playing experience and are often preferred by experienced pianists, while unweighted keys are typically found on digital keyboards and are easier for beginners to play.
Light-weightedLight-weighted keys offer the least resistance when pressing a key. This type of resistance is more similar to that of an organ rather than a piano.Semi-weighted KeysAccording to Pianoworld.com, semi-weighted keys use spring action similar to light-weighted keys; however, they feel heavier. They still don't have the feel of an acoustic piano, but they have more resistance than a synthesizer.Weighted KeysAccording to Pianoworld.com, weighted keys on a digital piano come with either weights in the keys, or actual simulated actions that make them closer to the feel of an acoustic piano than either light or semi-weighted keys.Fully Weighted KeysFully weighted keys are designed to replicate the hammer and string action from an acoustic piano.Heavy-weighted KeysHeavy-weighted keys are more weighted than fully weighted and are also meant to resemble those of a traditional acoustic piano. The heavier-weighted keys come in different weights because different acoustic pianos have different feels to them as well. The difference in weighted keys gives pianists the option to choose the digital keyboard that best fits their taste.
Semi-weighted keys on a piano offer a balance between the lightness of unweighted keys and the heaviness of fully-weighted keys. This allows for more expressiveness and control while playing, making it easier to play fast passages and perform dynamic changes. Additionally, semi-weighted keys are often more affordable and portable compared to fully-weighted keys.
When buying a digital piano, consider factors such as the key action (weighted or semi-weighted keys), sound quality, number of keys (88 is standard), polyphony (how many notes can be played at once), connectivity options, and additional features like built-in speakers, recording capabilities, and portability.
Weighted piano keys are the keys that you can hit softly or hard and that will make the dynamics of a piece of music. This is so that you can make loud and soft sounds. Most keyboards don't have weighted piano keys and so you can only adjust the sound via the volume and the sound of the voice via the on-board computer screen.
depending on what type of digital piano
The advantages of using unweighted keys in a digital piano are that they are typically more affordable and easier to play for beginners. However, the disadvantages include a lack of realistic feel and touch sensitivity compared to weighted keys, which can affect the player's ability to develop proper technique and dynamics.
Semi-weighted keys have a moderate resistance when pressed, providing a balance between the feel of a traditional piano and a synth keyboard. Weighted keys, on the other hand, have a heavier touch that mimics the feel of a real piano, with each key requiring more force to press down.
The key features of the CDP-235R digital piano include 88 weighted keys, 700 built-in tones, 200 rhythms, recording capabilities, and a headphone jack for private practice.
The weight of the keys is what is unique about the Clavinova CVP digital piano. Even though it is a digital piano, the keys make it sound like it is a grand piano.
There are two main types of piano keyboards: the weighted and the non-weighted keyboards. Weighted keyboards have keys that feel like those of a traditional piano, while non-weighted keyboards have lighter keys. The black keys on a piano are raised higher than the white keys to make them easier to distinguish by touch. They are also shorter in length to create a pattern that helps pianists navigate the keyboard more easily.