Vibrato is an essential part of playing the blues soulfully. It has the power to make your guitar speak, but it also has the power to distract. Underdeveloped vibrato can ruin what you’re trying to communicate with a song.
But how do you do vibrato? Shouldn’t it be natural? Nope. Good vibrato technique does not come naturally. Your muscles must learn to move in ways they’re not used to. Vibrato is a 100-minute course that teaches you how to develop muscle memory for several vibrato techniques.
Learn more about this course: https://texasbluesalley.com/woodshed/courses/vibrato