![Best guitar pedals to buy in 2021: 12 best unique and experimental pedals | Guitar.com | All Things Guitar Best guitar pedals to buy in 2021: 12 best unique and experimental pedals | Guitar.com | All Things Guitar](https://guitar.com/wp-content/uploads/2021/07/Best-Unique-Pedals-2021-HERO@1400x1050.jpg)
Best guitar pedals to buy in 2021: 12 best unique and experimental pedals | Guitar.com | All Things Guitar
![Donner DP-Z 9V Guitar Pedal Power Supply 10 Isolated DC Output with USB Port for 9V/12V/18V Effect Pedal DC 18v 2000m Input : Amazon.co.uk: Musical Instruments & DJ Donner DP-Z 9V Guitar Pedal Power Supply 10 Isolated DC Output with USB Port for 9V/12V/18V Effect Pedal DC 18v 2000m Input : Amazon.co.uk: Musical Instruments & DJ](https://m.media-amazon.com/images/I/71P3CZsG8+L._AC_SL1500_.jpg)
Donner DP-Z 9V Guitar Pedal Power Supply 10 Isolated DC Output with USB Port for 9V/12V/18V Effect Pedal DC 18v 2000m Input : Amazon.co.uk: Musical Instruments & DJ
![Help! First pedal build and I get a clean signal but when engaged, no sound comes through and the LED doesn't light up either. Any suggestions? Last pic is the off board Help! First pedal build and I get a clean signal but when engaged, no sound comes through and the LED doesn't light up either. Any suggestions? Last pic is the off board](https://preview.redd.it/help-first-pedal-build-and-i-get-a-clean-signal-but-when-v0-1fmm120xoyaa1.jpg?width=640&crop=smart&auto=webp&s=039f91bb8e4c8e1c742f99d09b8d6cc638835be3)