TIPTOP TIME FABRIC PITCH SHIFT ZDSP CARTRIDGE disaster-aera-design •VCF Cutoff – Sets the

•VCF Cutoff – Sets the Cutoff Frequency of the 4-pole Moog Lowpass VCF from 20Hz to 20KHz

which exceeds that of a TCXO (temperature-compensated crystal oscillator)

Piano Section

or completely differently for a wider range of tones

The signal is then processed via a carefully designed multi-stage filter to emulate the tone of a 4x12 half stack cabinet

TIPTOP TIME FABRIC PITCH SHIFT ZDSP CARTRIDGE disaster-aera-design •VCF Cutoff – Sets theIt fucks with the fabric of time! Tony Visconti describing pitch shifting to Brain Eno and David Bowie in 1976. That not so subtle description does quite neatly sum up what the Pitch Shift programs on the Time Fabric card can do! Pitch shifting in the Z DSP uses a technique called rotating tape head delay lines named after pioneering tape based experiments in Germany in the 1960s. The tape heads move at speeds independent of the tape playback path and