Want to sound charismatic, professional and just be pleasant to listen to? You need to relax and let the muscles at the back of your throat relax (apparently, they are the muscles, which are at work after a party with a lot of abuse …). This is the way to get closer to the ‘cow’ on the cow-goat scale. Cow – deeper, relaxed, balanced voice. Goat – high pitched, screeching sound.
Being relaxed seems to be the key thing here. However, regular voice emission exercises can help you be aware of your voice and feel more relaxed when you take the floor.
Get some tips from an experienced voiceover artist and have fun: