(接上期)以附点四分音符的双跳滚奏为例,上期文中讲如果每个附点四分音符刚刚好演奏出12个音的滚奏的话,那么其音乐的速度范围的伸缩性是相对狭窄的,否则就会存在滚奏密度过于稀疏或者过于密集的情况。所以,在具备基本的、大量的双跳滚奏节奏分割实践训练,并彻底掌握了一至九连音的双跳滚奏控制技术技巧以后,就容易明白各种各样速度、时值情况下的双跳滚奏都是以打满、打均匀为 (Continued) Take the double jump with dot quarter notes as an example. In the previous issue, if the quarter note of each dot just played a 12-pitch roll then its speed range of the music was scalable Is relatively narrow, otherwise there will be too dense roll density or too dense situation. So, with a basic, a lot of double jump rhythm segmentation practice training, and thoroughly mastered the one to nine beats double jump control technology, it is easy to understand a variety of speed, time value of the case Double-jump are played to beat, playing evenly