Released in 2020, the D1 was Walrus Audio's first Mako pedal, a compact, Stereo in/out, multi-function delay with five, studio-grade, high-fidelity, custom-tuned programs. The company's D1 MkII ups the ante with sonic enhancements, new features and an LED screen for easier setting navigation. The main new feature is the ability…Click on the title for more