Cách sử dụng
A guitar is a musical instrument that you hold against your body and play by plucking or strumming the strings. It is used in many different types of music, such as rock, pop, country, and classical. You can play the guitar by yourself, or you can play with other musicians in a band. It's a very popular instrument among beginners and professionals alike, and it can be played by people of all ages. If you want to learn how to play the guitar, there are many resources available online, including videos, tutorials, and lessons.