Chase Bliss Spectre Analog Tz FlangerThrough zero and back again. Many decades ago, it is rumored that a certain, infamous "Spectre" created the effect we've all come to know as flange by putting a finger on a set of identical tape recorders, slightly altering the speed of one of the recorders. Through zero flanging is an incredibly rare and inspiring effect, especially in the analog domain. By using two delay lines (as opposed to just one), Spectre can cross over the elusive "zero