You might wanna listen to some good rhythm guitar and study how they do that. Really listen to the sound they're making and what you're doing as well....

Hello Paul, happy to see you here. Welcome to this community. I hope you'll find what you like here.

Welcome Jarek! Wish you a good time here.

I use the Roland AC-33. It's basically almost the same as the AC-60, but, you can power it up with batteries, which makes it great for busking.