OSC 1 LEVEL
Specifies the output level of Oscil-
lator 1 (carrier).
Using an external input as the carrier of the vocoder
Here's how to use a signal input from the AUDIO IN 2 LINE jack as the
vocoder carrier (the signal that is modulated).
As described in the connections for "1. Playing a vocoder program"
and "Processing an external input signal" ( p.10, 21), connect the
included mic to the AUDIO IN 1 CONDENSER jack, and connect the
output jack of your external device to the AUDIO IN 2 LINE jack. Use
the VOLUME 1 and VOLUME 2 knobs to adjust the levels so that the
audio signals are output to AUDIO IN 1 and 2.
When you raise the MIXER "INST LEVEL" (knob 2) value, the input
signal from AUDIO IN 2 will be input to the band pass filter
(synthesis filter) of the carrier.
When you raise the MIXER "OSC 1 LEVEL" (knob 1) and play the
keyboard, the OSC 1 waveform will be input to the band pass filter of
If you set the AUDIO IN 1 "HPF GATE" (knob 4) to Disable (
the high-frequency portion of the input signal from the AUDIO IN 1
jack will always be output.
This sets the output level of the carrier. The level you specify here will be the input level to the band-pass filter (Synthesis Filter) of the
Specifies the output level of the sig-
Specifies the output level of the
nal that is input from AUDIO IN 2.
E M - 1
MIDI keyboard, tone generator module, rhythm machine etc.