The Lanikai Curly Koa Series ukes use Hawaiian Koa that is prized for its curly grain. Grown mostly on the island of Oahu, the gorgeous red-hued wood used for the Curly Koa series make these ukuleles look as beautiful as they sound. The CK series comes with die cast tuning machines geared 14/1 for those players that demand greater control over their tuning. The CK-TEQ blends the traditional with modern innovation. Equipped with the professional grade Shadow Electronics system and cutaway for easier access to the neck, the CK-TEQ is ready for the studio or playing live. If you have never played ukulele before, get ready for a world of fun. The ukulele is an addicting instrument that can and will be taken everywhere. The standard tuning on a Soprano, Concert, and Tenor ukulele Case not included.