Exploring The Playing Art Of The Double-row Keyboard

The Electronic organ is a new musical instrument that is both traditional and popular with the combination of modern electronic technology and traditional organs.From a structural point of view,the instrument is composed of a three-layer keyboard with two layers of the upper and lower hand and pedal boards,and two expression pedals.From a sound point of view,the Electronic organ can capture the sound source samples of various traditional musical instruments and eventually mimic it.The tone of almost all real musical instruments;from the point of view of sound,the instrument can even show the shocking effects of a large band;from the point of view of performance,the player should try to get close to the sound of the original instrument as far as possible,which requires the player to have High playing skills.The Electronic organ arranges a large proportion of the many tracks in the instrument,of which "Rhapsody in Blue" is a classic arranger."Rhapsody in Blue" is a concerto work that combines classical and jazz elements for piano and orchestra.The work blends jazz music and symphony,creating the first symphonic music works with American characteristics and the earliest jazz symphony music genre in the world.The work itself is very large,lengthy,and rich in sound.After being adapted to a double-key keyboard,it has made some adjustments in terms of length and voice.In order to maximize the effect of the double-row keyboard,it can also restore and present the style of the original work,which puts high performance requirements on the Electronic organ player.Therefore,the author thinks that how to perfectly interpret the song "Rhapsody in Blue" is very worth exploring.This article begins with a brief analysis of the creation of "Rhapsody in Blue" and understands its creative background and melody creation style;Secondly,combining with his own performance practice,he analyzes the problem of deletion after the adaptation of the book to the Electronic organ;Starting from the three arguments of rhythm,simulation of different timbral timbres and use of pedals,we further elaborated on how to perform the song "Rhapsody in Blue" perfectly on the Electronic organ.