User Manual

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Pro 2 Operation Manual
Auxiliary Envelopes 4 & 5
For best results when creating reverb effects, use a short buffer length and
shorter delay times with Delay 4.
Flanging and Chorus
The delay time can be modulated to produce anging and chorus effects. The
main difference between the two is that anging uses feedback and chorus
does not, and chorus typically uses a longer delay time (though, with modu-
lation, the range of delay times for each effect may actually overlap a bit).
For anging, a Time value of 31 (4.8157 milliseconds) or less is a good
place to start. Use a triangle wave LFO to modulate the delay time, being
careful to keep the LFO Amount low so that it doesn’t drive the delay
time to zero and “atten out” the triangle at one extreme. It will be fairly
obvious when that happens.
For chorus, start with a value around 53 (17.164 milliseconds).
Ping-Pong Echo
For ping-pong effects, use a square LFO routed to Delay Pan. Some
amount of DC routed to Delay Pan (in the modulation matrix) will place
the ping-pong in the desired position in the stereo eld. Both the LFO
and the Delay must have Sync on, and the LFO should also have Wave
Reset on, to keep everything in sync.