Founded in the United States in 1883, the Gretsch Company is considered one of the most desirable guitars by jazz guitarists around the world. George Harrison of the Beatles and Brian Jones of the Rolling Stones have been using Gretsch since the '60s, as have renowned musicians Eddie Cochran, Pete Townshend, Chet Atkins, Brian Setzer and David Gilmour. Gretsch uses the most traditional cello-making process to make the luthier and was the first brand to use a tail lacquer for color polishing. The materials used are self-predetermined in specific environments, and the guitars are produced with the help of traditional techniques and modern instruments. The Gretsch product line is divided into the Custom shop made in the United States, the Professional Collection series of Nissan and the Electromatic Collection series of other origins, and it is worth mentioning that its Custom shop is actually defined as the Master Build level, which is quite expensive, with some models costing more than 100,000 yuan. Gretsch doesn't have a luxurious look, but its tone is so strong that all but the Electromatic Collection are expensive. The representative model is G6139-CB, which not only has a hollow tuba body, but also has a sweet and transparent tone, which is the best choice for playing jazz, and can be purchased for 22,000 yuan.