SuperTap.

SuperTap is a multitap delay descended from multi-head tape echo, with six independent stereo delay lines in place of the fixed heads the hardware offered. Each line has its own filter chosen from six curves, so repeats can darken or thin as they go. Delay times reach 4958 ms and can be tapped in or synced to host tempo. Modulation and feedback delay extend it into chorusing, and six taps make polyrhythmic patterns straightforward.