The etudes include all the elements of the music, melody, rhythm, dynamics, musical performance, etc. Each etude has her unique emphasis.

The Hulusi Technique Etude is mainly to practice performance skills, focusing on skills. In this kind of Etude, there are finger exercises, legato exercises, pronunciation exercises, portamento exercises, vibrato exercises, ornamental exercises, and various special rhythm division exercises. And so on, this kind of etude is mainly related to the techniques of finger movement, breath, speed, strength, visual spectrum, rhythm, etc., and is an important technical basis for playing music. Therefore, practicing these kinds of etudes has laid an important technical foundation for solving the technical problems in the music and for the accurate and natural performance of music, so we must pay attention to it!