Don't think sheep, you have a choice.

      For those of you that don't know, there are 2 types of vibrato! One is like a flutter and can be on the faster side. This one is within the vocal cords. The other involves using your tummy muscles and way more control. This one is much slower. Thank God we have a choice! Some people are born with faster vibratos and feel thats what they have to deal with. Now that we know we have 2 vibratos, we can decide when to speed it up and when to slow it down. We don't have to sound like sheep if we don't want to!