In the annals of musical history, the guitar stands as a cherished and enduring instrument. During the mid-20th Century, it bore witness to an extraordinary surge in popularity, a phenomenon known as "The Guitar Boom." Between 1950 and 1970, guitar unit sales experienced an astonishing increase of 1,150.00%. This era left an indelible mark on the world of music, manifesting in two distinct phases that would shape musical culture for generations to come.