The keyboard arrangement of electronic organ and piano is the same. The keyboard of electronic organ is generally divided into 49,665,438+0,76,88, 122 (excluding foot keyboard) due to different models and functions, so the keyboard of electronic organ is indispensable. Many electronic keyboards have more keyboards than pianos. In addition, some people have done statistics. 665,438+0 key electronic organ plays the piano.
Classification:
Electronic organ is generally divided into four types: arranger keyboard (used by small bands or individuals), synthesizer (used by big bands), digital piano or electronic organ (used instead of piano and organ).
Most simple arrangement keyboards or digital pianos that people generally know (actually not) have poor functions and timbre.
However, synthesizers and keyboards used in professional fields are rarely known to the public, even in most TV stations and singer concerts.
Keyboard:
Most pianos that most people see are below 5000. They are ordinary tension spring keyboards, which have the functions of force sense and light touch.
The low-end electric piano also has a keyboard with counterweight, which feels heavy and imitates the heavy keyboard of the piano. Each brand has its own patent, which is divided into grading weights and the difference between all equal weights (piano keys are grading weights).
Timbre:
Piano belongs to acoustic instruments. The steel string was struck by a hammer and made a sound through the * * * sound box, so the volume was very loud.
As the name implies, the electronic organ belongs to the electronic instrument (not the electro-acoustic instrument). The internal chip controls the playback of the sound sampled by the manufacturer. You can understand that every time you press a key, you can play an mp3, wav and other audio files, which need to be played through the speaker. Piano timbre from 2000 yuan to 20000 yuan is very different. Many mid-range electronic pianos with a price of about 10,000 yuan are better than those with the same price. This refers to the timbre of the piano.
You can Baidu the 2000 KB psr s650, 14000 psr s9 10, 20000 RMB pa3x, 60000 RMB els 0 1c, and listen to their timbre differences (the above pianos all belong to the category of arranging keyboards).
So there are many factors that affect the timbre of electronic organ. The most important thing is the factory's built-in recording and sampling sound, and then there are external devices such as speakers and headphones you use.
Function:
Needless to say, the piano
The electronic organ has many functions. The arrangement keyboard is characterized by automatic accompaniment. You can change the accompaniment of background music by triggering chord information with your left hand, and create the effect of one-man band with the melody of your right hand. From pop songs to symphonies, jazz rock is fine. The synthesizer has no automatic accompaniment. Its outstanding features are excellent timbre, powerful timbre and music editing function. Because of the diversity of its functions and operations, it is usually used as an accompaniment or main instrument for large bands, TV stations and concerts. As a substitute for the piano, the digital piano is not as rich in timbre and function as the first two pianos, but it strengthens the timbre and keyboard texture of the piano and makes it close to the feeling of the piano.
The rich and varied timbre and rhythm of the arranger keyboard is very helpful for beginners to lay a good foundation in music, such as sense of rhythm, intonation, timbre and rhythm recognition, which are very helpful. You may ask ordinary instrument learners what is the difference between March and narrative, how many rhythms there are in tango, and which instruments are commonly used in country music. They can't answer, but as a qualified electronic organ learner, these comprehensive knowledge must be mastered.
Play:
Because the electronic organ has many timbres, there are also many playing techniques, such as the sliding sound of the electric guitar and the soft string of the pipa. Some pianos have the function of touching keys, which can trigger more sounds or effects. In addition, many pianos also have midi striping controllers, which can change timbre parameters in real time, because different timbre leads to different playing techniques, but from the perspective of pure keyboard music, they are exactly the same as piano playing techniques. In fact, the direction of the electronic organ is four minutes to play and six minutes to create. Everyone can understand the difference between calligraphers and writers. Calligraphers can write beautiful fonts with pens, and writers can write touching stories with pens.
In a word, the electronic organ is the product of the revolution in the information age. It's a great musical instrument, and the so-called toys that can't get on the table are all broken in front of reality. Yamaha els 0 1c used in September Miracle in the Spring Festival Evening belongs to double-row keyboard, and the synthesizer used by Yani also belongs to electronic keyboard. Zubin mehta of the Vienna Philharmonic Orchestra played an electronic piano instead of an organ in the Great Hall of the People. What else can those people say? As the messenger of music popularization, electronic organ has played an indelible role in popularizing music knowledge and improving people's comprehensive music literacy.