Here are a few of the vocal technique articles and discussions…
— Is VIBRATO natural (happens on its own) or is it consciously caused” by the singer?
— Is “classical” voice training best?
— 7 vibrato exercises for perfecting and mastering vibrato
— How are choppiness, stridency, and breathiness three common vocal problems?
— How do you avoid singing out of your nose?
— How to stop “scooping” or reaching up to high notes.
— Take this vocal technique quiz!
— How can I do scream vocals in my singing?
— Can I directly control the vocal cords for an easier, clearer voice? Yes! (and no)
— Don’t skip the vocal warm-up
Great exercises! Vibrato is essential for nearly all styles of singing. With proper training vibrato creates a great and powerful tone. Great share!