1. the regular size of ukulele is 21 "S", 23 "C", 26 "T" (the three sizes are relatively common). In addition, there is a special "S" extension size (listed as xinyi brand), which is between 21 "and 23".
2. Features of different sizes: model S of 21 inches -- compact and portable, the most original model, with bright and crisp timbre
23 "C" type -- the size is moderate, the finger is the most easy to adapt to the novice, and grade is generally 18 goods, playing a higher range, taking into account the characteristics of 21 "playing and singing and 26" solo, can be said to be the most practical model is also a size of many piano friends to choose.
The 26-inch T model is large in size, with the highest order. It has a wider range of timbre and features rich timbre. The middle and low bass are very strong.The choice of size has nothing to do with gender and height, whether it is a beginner or not, it is completely according to personal preference, 23 inches is a relatively comprehensive one, if there is no clear choice, it is generally recommended to choose 23 inches.
Edit by Hodor Wong