Singing with emotion is the most basic. You should practice this singing habit with tunes, melodies, pauses, light and heavy notes.
Breath is a necessary lesson for a singer. He usually exhales and talks more with his throat.
Pronunciation depends on * * * singing, which is a trick to master singing skills. Singing is good, it depends on your singing.
After practicing in front, we should practice pronunciation, orthography and round cavity.