Greer Amps’ Black Tiger delay has controls for Feedback, Time, and Mix, along with a footswitch to engage real-time delay transition control (labeled “Trails”). It has an analog signal path with high-quality buffers, digital delay repeater, and voicings to replicate vintage-tape and oil-can delay types.

The company’s Hammer distortion/fuzz has a Grunt control that is used in tandem with the Gain control, and the pedal is capable of an eight-bit style tone with heavy intermodulation and a dynamic clipping impression. Both pedals use mechanical true-bypass switching.