C150 Start over

At this moment, Qin Fengge asked, "Brother Liu, if you say that you didn't perform with your band, then how did you band do it?"

Liu Shuo explained, "Actually, it's very simple. I just need to take a sample of the part I'm playing and transfer it to my laptop. When it's time for the performance, connect the laptop to the tuning device and you'll be able to restore the sound