Jazzmine is the origin of Solo Guitars: the pursuit of a new construction and a different sound to take the nylon string guitar back to the Jazz world. The narrower nut width (48 mm), none flat fingerboard (20’’ radius) and surprising flat wounded Thomastik strings induce a lot of fundamental-drive vibration on the AA spruce top, leading to an intimate, more reserved response, fleeing from harsh trebles and highlighting the midtones. As with all Solos, the 2 degree angle between the neck and body allows for an outstanding execution along the fingerboard, with a buzz-free, constant low action up to the 19th fret.