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OB3 SQUARED 

Organ Sound Generator

 

 

 

 

23 

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ROTARY effect: transit time from slow to fast speed

 

 
The use of the control change #12 (Effect control 1) permits the adjustment of the time 
taken by the rotary effect when moving from the slow to the fast speed. 
The value of this control change (selectable between 0-127) will   give  a high or low 
transit time. 
 

• 

ROTARY effect: transit time from fast to low speed 

 
Same as control change 12, also the control change #13 (effect control 2) will adjust the 
transit time when moving from fast to slow speed. 
The use of this Midi control will adjust the time taken by the rotary effect when moving 
from the fast to the slow speed. 
The value of this control change (selectable between 0-127) will give alow or high transit 
time. 
 

• 

DELAY effect (echo): Depth 

 
The Delay effect depth can be adjusted through the Control Change #91 (effect depth). 
Giving to this control a value between 0 and 127 it will change the depth on the repeating 
functions. 
Low values will have a lower depth effect 
 

• 

DELAY effect: Feedback ( Repeat number of the echo effect) 

 
The  control change #102 (Undefined) adjusts the Feedback parameter of the delay 
effect, i.e: it adjusts the repeating number. With a low value of control change there will be 
a low repeating number. 
 

• 

DAMPER  

 

The Damper  effect (known also as Sustain) can be removed using the control change 
#64
. As it is an On/Off control ,giving to it values higher than 64, the damper will be on; 
whilst with values lower than 64, it will be off. 
N.B: According to the selected mode (see paragraph 3.1) and to the Midi Channel where 
the relevant control change is located  (see paragraph 3.3) it will be possible to activate 
the damper on all sections or on each section of the instrument (upper, lower and bass)

 

 

• 

PITCH BENDER

 

 

The instrument can receive the Pitch Bender control either on all sections or on 
individual sections (according to the operation mode or to the channel where the control 
is). The range is set  with a limit +/1 semitone.

 

 

• 

ALL SOUNDS OFF 

 

Sending control change #120 with a 0 value on the relevant Midi Chanel., the Ob3square 
will effect the All Sound Off procedure; this means that it will automatically release all 
playing notes. If the damper  was on previously, it will return to on.

  

 

Содержание OB3 SQUARED

Страница 1: ...Ver 2 0 MANUALE OPERATIVO Per le versioni Keyboard ed Expander OPERATING MANUAL For Keyboard and Expander 2 OB3SQUARED ORGAN SOUND GENERATOR ...

Страница 2: ... all warnings 4 Follow all instructions 5 Do not use this apparatus near water 6 Clean only with dry cloth 7 Do not block any ventilation openings Install in accordance with the manufacturer s instructions 8 Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or gr...

Страница 3: ... 4 Rotary effect 19 2 5 Saving a combination of drawstops in the memory 20 MIDI FUNCTIONS AND MODES OF OPERATION 3 1 Modes of operation 21 3 2 Setting split points 21 3 3 How to set up the Volume level for the Bass and Lower preset 22 3 4 Selecting the MIDI channels for reception and transmission 22 3 5 Parameter and functions controls through Standard Midi CC 22 3 6 Parameter and functions contro...

Страница 4: ...SSION section Allows activation of 2 types of percussion 2nd and 3rd buttons The user can also adjust the level of the percussion effect NORM SOFT button and its fade time SLOW FAST 6 UPPER MEMORY section This section provides 6 memory sites where the user can save 6 timbres created for the UPPER section keys I to IV for subsequent recall The DRAWSTOPS key enables operation of the drawbar sliders ...

Страница 5: ...al for adjustment of the general volume of the instrument optional 6 PITCH This trimmer can be used to adjust the fine tuning of the instrument 7 MIDI IN 5 pin DIN connector which acts as input for the MIDI data from remote devices master keyboards keyboards sequencer etc 8 MIDI OUT 5 pin DIN connector which acts as output for the MIDI data generated by the machine 9 MIDI THRU This connector allow...

Страница 6: ...ed personnel for any repairs Use only foot switches with normally open contact The prolonged use of unsuitable foot switches causes serious damage to the instrument s electronic components Disconnect the power supply lead from the mains socket if the instrument is to be out of use for long periods Use only original adaptors or models which comply in full with the specifications stated by the manuf...

Страница 7: ...s for recall whenever you wish Lower Preset section The Lower Preset section which emulates the lower manual of the electromagnetic organ consists of 5 non modifiable mutual exclusive presettings keys from ORG 1 to ORG 6 Bass section This section which emulates the pedal section of the electromagnetic organ consists of a single key incorporated in the Lower Preset section This key BASS is pressed ...

Страница 8: ...rberation of a medium sized room Hall Simulates the reverberation of a large hall The required effect is selected using the EFFECT knob while the intensity of the selected effect is adjusted using the VOLUME trimmer of this section The VIBRATO AND CHORUS section also allows the user to select a number of effects typical of the electromagnetic organ such as the vibrato effect available in 3 types V...

Страница 9: ...a combination of drawstops in the memory First press the DRAWSTOPS key the key LED illuminates and use the cursor sliders to build up the sound you require Then keep the DRAWSTOPS key pressed and also select the memory location in which the programming is to be saved UPPER MEMORY section keys from I to VI Now release the two keys Your new setup has been saved ready for recall at any moment N B Whe...

Страница 10: ...the key illuminates The identifiers M1 Mode 1 M2 Mode 2 and M3 Mode 3 are screen printed in pink above the UPPER MEMORY section keys IV V and VI Press the key relating to the chosen mode and press the MIDI key again its LED will go out 3 2 Setting split points The instrument allows the user to set up to two split points one between the UPPER and LOWER sections and the other within the limits set f...

Страница 11: ...PPER section only In case of operating modes 2 and 3 bear in mind that the MIDI channels for the LOWER and BASS sections are derived from that set for the UPPER section in accordance with the following rule LOWER midi channel UPPER midi channel 1 BASS midi channel UPPER midi channel 2 for example With UPPER CH 1 LOWER CH 2 and BASS CH 3 With UPPER CH 7 LOWER CH 8 and BASS CH 9 3 5 Parameters and f...

Страница 12: ...ect Feedback Repeat number of the echo effect The control change 102 Undefined adjusts the Feedback parameter of the delay effect i e it adjusts the repeating number With a low value of control change there will be a low repeating number DAMPER The Damper effect known also as Sustain can be removed using the control change 64 As it is an On Off control giving to it values higher than 64 the damper...

Страница 13: ...le with a single byte 8th byte F7 It indicates the end of the exclusive message Eox the table below summarizes all the parameters controllable via exclusive system Values xx and yy when present indicate the variable composed by two bytes adjustment The values will have to follow the hexadecimal numeration from 00 00 to 01 7F The number within the bracket excludes itself Parameter Sys Ex String Liv...

Страница 14: ...F0 31 01 01 04 04 F7 Hall effect on 9 F0 31 01 01 04 05 F7 Effect off position 9 F0 31 01 01 04 00 F7 Vibrato V1 position 10 F0 31 01 01 05 01 F7 Vibrato V2 position 10 F0 31 01 01 05 02 F7 Vibrato V3 position 10 F0 31 01 01 05 03 F7 Chorus C1 position 10 F0 31 01 01 05 04 F7 Chorus C2 position 10 F0 31 01 01 05 05 F7 Chorus C3 position 10 F0 31 01 01 05 06 F7 3 7 Exclusive Bulk Dump System This u...

Страница 15: ...OL 7 CHANGE 11 12 13 14 64 91 102 120 123 O O X X X X X X X X O O O O O O O O O O Volume Expression Transition Time slow fast Transition Time fast slow Rotary Slow Fast Damper Pedal Delay Depth Delay FeedBack All sounds Off All notes Off PROGRAM CHANGE True 0 6 0 6 PG 0 on Upper Drawstops PG 0 on Lwr bas Preset Off SYSTEM EXCLUSIVE O O SYSTEM Song Pos COMMON Song Sel Tune X X X X X X SYSTEM Clock ...

Страница 16: ......

Страница 17: ...tem since this version of the manual was completed The information contained in this version of the owner s manual supercedes all previous version NOTE This equipment has been tested and found to comply with the limits for a Class B digital Device persuant to Part 15 if the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installati...

Страница 18: ...1 869605 e mail viscount omniway sm Internet www viscount organs com www viscount it Distribution for Italy TITAN MUSIC S A Strada Genghe di Atto 80 47031 Acquaviva Repubblica di San Marino tel 0549 999164 fax 0549 999490 e mail viscount omniway sm Internet www viscount organs com www viscount it ...

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