The stomach wall has 5 layers: 1  The innermost layer is the mucosa. 2  Next is a supporting layer called the submucosa. 3  Outside of this is the muscularis propria, a thick layer of muscle that moves and mixes the stomach contents. 4  The outer 2 layers, the subserosa and the outermost serosa, wrap the stomach.
Definitions of chest voice. 1. (music) the timbre that is characteristic of a certain range and manner of production of the human voice or of different pipe organ stops or of different musical instruments.
Techniques Of Singing: Chest Voice. On this page youâll find techniques of singing that will help you understand what âchest voiceâ is, and how you can have that powerful chest voice sound through your whole vocal range. You may or may not have heard the three âdescriptionsâ of your vocal registers. These being chest voice, mixed voice, and head voice.