It's best to have two guitars, a bass, a drum set and a lead singer to play rock, which is basic. Two guitars work together, one is responsible for sweeping or breaking strings, and the other is responsible for strong chords or solo. . It all depends on your own adjustment or the distribution of songs you practice. . . If there are other musical instruments in the practice song, you can add an electronic organ or synthesizer to imitate it, and the same effect can be achieved.

If you form a band just for fun, you don't need to buy any big tuning items. You just need to buy the effect devices of various musical instruments. Guitar effects devices are complicated, and sometimes you need multiple single analog blocks with speakers. The details still depend on what you want to do. If you don't perform in public, you don't need to buy a small microphone and a drum stereo. Guitar, bass, lead singer and keyboard only need a stereo, and the general practice is about 30W, about 500 yuan. . Buy a better one and it will be 60W. 120W. . I suggest buying some better brands. Bad sound is very uncomfortable when it is distorted. I use Epiphone. . The connection line suggests that you go to a slightly better hardware store to do it. . Cheap, choose the best wire production, buy better metal joints, and let the boss help you weld them all. When welding, let boss weld clean and the lines are clear. No spare parts.

All the above are personal opinions and suggestions. . . If you say anything bad, don't say me.