Developed in the 1920s, Concert ukulele was designed to be slightly larger with a louder, deeper and more melodic tone, more fitting for concert playing. Although sizes vary, it usually measures about 23″ inches (58.4cm) in length, and is commonly tuned to GCEA like the Soprano and Tenor sizes.
With its extra comfort and mellower tone the Concert ukulele is often the first choice for beginners.