Hi guys, how are you all today? I hope all were doing great there. I was here to ask if you could help me to find any online stores that has this exceptional roland amp selling on, please? Because I was so pleased to buy it for my sister who is in need of it for school. But the problem is, I really dunno what it is for and how really to use it. Did you know on how to, guys? if so, please leave a comment below for further details and also dont forget to leave the shop link too. Thanks!