Takumi Ukulele – Takumi Ukulele Company offers Kiwaya and LoPrinzi ukulele models Uke models include koa pineapple and standard styles and mahogany standard and concert styles Their most popular ukulele is the KTS-4 Standard mahogany LoPrinzi ukuleles come in a Herb Ohta model made of spruce and mahogany a Model B solid mahogany in soprano concert and tenor sizes and a Model 2K solid flamed koa in soprano and concert sizeswww.takumiukulele.com