高音上不去 每天抬口盖50下，建立高音通道。 If your high notes don't come out - lift the soft palate 50 times a day to create space for high notes.

低音下不去 每天落喉头50下，连接到胸声。 If your low notes don't come out - lower the larynx 50 times a day and connect to the chest voice.

五音不全 每天练习音阶50遍，建立音高概念。 If you struggle with pitch - practice scales 50 times a day to develop a sense of pitch.

声音不明亮 每天抬笑肌50下，挂上高位置。 If your voice lacks brightness - lift the smiling muscles 50 times a day and place the sound higher.

唱歌挤嗓子 每天伸舌头50下，做到喉舌分离。 If you sing with throat tension - stick out your tongue 50 times a day to achieve tongue–throat separation

唱歌下巴紧 拿大拇指每天按摩下巴50次，去掉喉外力。 If your jaw is tight when singing - massage the jaw with your thumb 50 times a day to release external throat tension.