Sound Processor

Proel Sound Processors User Manual
3. REVERB PLATE
4. REVERB VOCAL
5. GATE REVERB
6. VOCAL ECHO
7. TAP DELAY
8. CHORUS
9. FLANGE
10. PHASER
11. TREMOLO
12. ROTARY
13. CHORUS REVERB
14. DELAY REVERB
15. CHORUS DELAY
16. PITCH SHIFTER
Please see TABLE 1 @ page 8 for each effect detailed description.
8) FX/BYPASS LED
9) Power Switch
10) LCD
11) TAP Button
When “TAP DELAY” effect is selected, by pushing two times this button, it’s possible to set the
desired delay time, according to music rhythm.
If you press this button for more than 2-3 seconds, you’ll access to PC communication selection
menu, and by the “VARIATION” knob (5) it will be possible to choose the communication bus with
the computer (RS232, MIDI CH 1, USB).
When in this mode, this button, the FX/BYPASS footswitch and the “” encoder will be disabled.
Furthermore, with a prolonged pressure of “TAP” button it’s possible, to select the effect to be
edited.
Once the effect is selected, you can edit parameters values by the “VARIATION” knob.
The number of editable parameters associated to each effect varies depending on the effect type.
Please see page 8 parameters list.
12) FX/BYPASS Key
By pressing this LED you can activate (LED off) or de-activate (LED on) the effects bypass.
Each pressure of this button and/or FX/BYPASS footswitch changes the status of effect on LCD
(e. g. the effect passes from “ON” to “OFF” and vice-versa).
REVERB HALL
ON
REVERB HALL
OFF
Parameter: 21%
Parameter: 21%
When ROTARY effect is loaded, if the LED is “ON” the effect is not muted but the horn and
cylinder rotation is stopped. In order to emulate real world status, horn and cylinder stop position is
totally random. Actually with different stop position you can hear different sound pitches due to
stop position of the horn and of the register.
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