The KTS-4 modelled on the vintage Style 0 Martin designs of the early twentieth century, is the closest you will hear and feel of a vintage Martin. The solid top is very thin so that the uke resonates beautifully. The tone is rich, and complex, with great string-to-string articulation, especially when finger-picked. It is also super light, which helps to contribute to the beautiful tone. With ebony fingerboard and bridge and added Gotoh UPT 4:1 gear ratio tuners which are incredibly smooth and easy to use, the uke is well worth the money.