THE POWER OF VOWELS ✓ How to get better resonance
This is a highly undervalued aspect of singing among beginners. Professionals know how essential correct vowel placement is for better resonance. If you want to bring out your most beautiful timbre, you will need to work on opening the vowels and perfecting space.
Not only does your tongue position affect the sound of your voice, but also the lips, the soft palate, and the entire pharyngeal (throat) space is a deciding factor when it comes to power, control, and beauty of the singing voice.