Binson Echorec style delay (Hydra Delay) is so good. Can't believe this PCB exists in the diy world, we're truly living in the best era for DIY pedals. : r/diypedals
Hydra Delay - PedalPCB.com
Amazon.com: LANDTONE DIY Delay Analog Pedal and Sky Blue 1590B Case : Musical Instruments