The drum sound is 5, which can be interpreted as "all presses are 5", which means that you press all seven holes of the cucurbit silk (the attached pipe and the sound hole are also pressed), and the sound produced is bass. 5. This is the original blowing method of Hulusi, which is most suitable for the range and timbre of Hulusi! This is the first fingering you learned. Don't think about anything else. Hulusi music with a drum sound of 5 accounts for more than 90% of the whole Hulusi music. As long as you learn the fingering of drum sound 5 and appropriate skills, you will almost learn Hulusi.
However, the fingering of 1, 2, 4 ... Don't touch the fingering of 5 before you learn it, which will only increase the learning difficulty of cucurbit silk! To understand this, you will understand it without me after you learn the pipe sound of 5 well. Talking too much now will make you dizzy! Hehe ~ ~ ~ ~