Caline CP-40 Acoustic Preamp DI Box and Anti Feedback Pedal | CheaperPedals.com
I'm going to build my first pedal and I'd decided to start with a feedback looper. I have some questions in the comments if anyone can help me out! : r/diypedals
CALINE CP-40 Acoustic Guitar Preamp DI Box Anti Feedback Pedal - Walmart.com