frequency spectrum of a 100Hz saw wave.

frequency spectrum of a 100Hz saw wave, connected to a pitch shifter module (Coarse+12, Speed=middle position).

ModIII PitchShifter modules

The pitch shifter modules are multiplying the frequencies of a signal by the same  factor. The signal’s pitch will be transposed and harmonic relationships will be preserved. Artefacts can be heard though and some delay has to be put up with (up to 30ms). The Speed control sets how quickly the module works.

dspLoad 14.40

dspLoad 19.20
Basically a pitch shifter with integrated mono tempo delay. Nice Fx if you let the pitch rise or fall as the delay fades out.

ModIV FLL & PLL modules

“A frequency-lock, or frequency-locked loop (FLL), is an electronic control system that generates a signal that is locked to the frequency of an input or "reference" signal. This circuit compares the frequency of a controlled oscillator to the reference, automatically raising or lowering the frequency of the oscillator until its frequency (but not necessarily its phase) is matched to that of the reference.A frequency-locked loop is an example of a control system using negative feedback. Frequency-lock loops are used in radio, telecommunications, computers and other electronic applications to generate stable frequencies, or to recover a signal from a noisy communication channel.” (wikipedia)

FLLTuner

dspLoad 25.50/21.60/21.50
mp3: freqOut_>sineOSC, rude tweaking of all parameters

“A phase-locked loop or phase lock loop (PLL) is a control system that generates a signal that has a fixed relation to the phase of a "reference" signal. A phase-locked loop circuit responds to both the frequency and the phase of the input signals, automatically raising or lowering the frequency of a controlled oscillator until it is matched to the reference in both frequency and phase. A phase-locked loop is an example of a control system using negative feedback.” (wikipedia)

PLLTuner

dspLoad 37.60/34.30/-
mp3: freqOut_>sineOSC, rude tweaking of all parameters.

Effects
Delays CW
Delays Flexor
Delays CWMod
Distortion
Division+Ring
Dynamics
Eq(Effects)
Frequency
Granular
Insert
Mod/Demod
Modulation
Modulator
PhaseModulation
Pitch
Reverb
Tempo
Vocoder
ModIV_various