Pitch Shifter (Voice Modifier) - Robotronics Pluggie Robot Operating Manual

32
OPTIONAL ACCESSORIES: VOICE MODIFIER (PITCH SHIFTER)
The pitch shifter (voice modifier) can change the operator's voice to disguise it and create a
robot character type voice. The operator's voice signal is received like normal by the voice
receiver in the robot. The signal is then sent from the audio out of the receiver to the Input
Jack of the pitch shifter. It is modified and sent from the shifter Output A to the voice 'audio in'
on the main circuit board.
2
6
7
1. Check indicator – Power indicator and show
whether an effect is on or off.
2. Output Jacks. Output A is what we use.
3. DC power jack 9V center negative (blue/black)
4. Input Jack. Audio input wire from the wireless
receiver plugs in here.
5. EXP Jack. Not used.
6. Pedal Switch. Turns it on or off.
7. Thumbscrew. To release pedal.
8. D.Time Speed Knob – Delay time. Not used
in pitch shifter or harmonist mode.
9. Balance knob – This adjust the output balance
between the direct sound and the effect sound.
Typically set this on EFX for the full effect.
10. H.R. Key switch. Not used.
11. Pitch Switch.
shift.
12. Mode Switch. Selects the mode. Typically
use the pitch shifter mode.
INSTRUCTIONS
1
3
4
5
Adjusts the amount of pitch
10
8
9
Common Setting
Balance-clockwise
D Time Speed-Clockwise to FX
Pitch-About 2:00
Mode-pitch shifter
11
12