Roland JX-8P - Edit Mode; Editing Without Programmer

7
LFOLFO
[WAVEFORM] button (LFO WAVEFORM)
Selects the waveform of the LFO.
SINE, SQR, S&H
DELAY TIME (LFO DELAY TIME)
Adjusts the time from when the key is pressed until the
LFO starts to apply modulation.
[RATE] knob (LFO RATE)
Species the rate of the LFO cycle.