“The you that you imagine is capable of transformation doesn’t exist.”
To hear your own voice requires deep listening. We must receive the sound without a running internal commentary. Is this what they mean when they say “Surrender to the Holy Spirit?”
Understand that your self image is not who you are. You were made in His image. Give it all away. Life has it’s own voice. It’s always been there. Fear or lack are simply illusions used to create separation and ignore personal responsibility. See through that illusion, listen to your voice and sing!