Quantum Time Modulator - Users Guide
Welcome to the realm of Pigtronix! Your new Quantum Time Modulator is an all analog, double bucket brigade time
stretching device with dual modulation sources. This pedal is designed to produce a wide range of unique modulation
effects, from multi-dimensional chorusing to horror lm pitch vibrato as well as envelope controlled Doppler shift and pick
controlled whammy bar sounds.
The SENSITIVITY knob controls how hard you have to hit the string in order to produce a modulation voltage from the
e envelope circuit. Lower settings will be appropriate for hotter pickups or in situations where you want only a small amount
of envelope modulation to occur. Higher settings will be needed for low output pickups or when you want to produce
signicant amounts of modulation via envelope.
The SPEED knob controls the rate of the LFO (Low Frequency Oscillator) modulation. Slower speeds will create more spatial
washes while faster speeds accentuate rotary and vibrato sounds.
The SOURCE control determines which of the two modulation sources (LFO or ENVELOPE) is acting on the bucket brigade
deldelay line. When the SOURCE knob is turned fully counter-clockwise (pointing towards the SENSITIVITY knob) the Envelope
is the only modulation source. When the SOURCE knob is turned full clockwise, (pointing towards the SPEED knob) the LFO
is only the modulation source. Parked anywhere in between the two extremes, the SOURCE knob causes the bucket brigade
delay line to be modulated by a mixture of both Envelope and LFO.
The CHORUS / VIBRATO switch determines if the effect output carries a mixture of clean and modulated audio (Chorus) or
just a pure modulated signal (Vibrato).
TThe output from the Quantum Time Modulator can be either Mono using a standard patch cable or Stereo using a TRS cable
In Stereo, the effect becomes even more intense. A third possibility is to run the Quantum in mono, on one side of a two
amp, stereo setup. This arrangement, favored by Dweezil Zappa, will produce a dramatic 3 dimensional pulling effect that
jumps across the stage.
Pigtronix