1. Material: 560 is rosewood pipa, and 56 1 is tielimu pipa. The timbre of rosewood pipa will gradually mellow over time, while the timbre of tielimu pipa will be brighter.
2. Price: The price of 560 is about 3,000 to 4,500 yuan, while the price of 56 1 is usually about more expensive than that of 560 in 200 yuan.
Generally speaking, these two kinds of pipa have their own characteristics, so you can choose according to your own needs and budget.