Roland JP-8080 Owner's Manual page 150

3
On the JP-8080, use PANEL SELECT to choose
LOWER, and slowly move the FILTER [CUTOFF
FREQ] or [RESONANCE].
The bass sound will change in various ways.
4
Simultaneously press the MC-505 keyboard pads 6,
7, 11, and 12 (= E, F, A, A#).
The MC-505 will begin playing an arpeggio, which will
be sounded by the JP-8080's Upper patch.
5
On the JP-8080, use PANEL SELECT to choose
UPPER, and move OSC1 [CONTROL 1].
The sound of the feedback oscillator (Upper patch) will
change.
After you have moved it, leave OSC 1 [CONTROL 1] at
the maximum position.
6
Set the JP-8080's MIDI Sync to MIDI IN.
[MIDI]: MIDI Sync (p.123)
7
On the JP-8080, move DELAY [LEVEL].
Delay synchronized to the MC-505's tempo will be
applied to the Upper patch.
8
Move your hand over the D Beam controller of the
MC-505.
This will control the Upper patch.
9
On the MC-505, move [CUTOFF] and [RESONANCE].
The sound of the Upper patch will change.
You can also use the ENVELOPE sliders of the MC-505
to control the Upper part. (However, the JP-8080 does
not have PITCH ENVELOPE [S] and [R], so these cannot
be controlled.)
In the same way, by setting the MC-505's PART SELECT
to Part 2, you can use the MC-505's knobs and sliders to
control the Lower patch.
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