Controller Number - Roland SCB-55 Owner's Manual

Gs daughter board

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Table of Contents

(8) Hold1

(Controller number 64)

Status

Second

Third

BnH

40H

vvH

n=MIDI channel number

vv=Control Value

* Ignored when "Rx.HOLD1 = OFF."

(9) Portamento

(Controller number 65)

Status

Second

Third

BnH

41H

vvH

n=MIDI channel number

vv=Control Value

* Ignored when "Rx.PORTAMENTO = OFF."

(10) Sostenuto

(Controller number 66)

Status

Second

Third

BnH

42H

vvH

n=MIDI channel number

vv=Control Value

* Ignored when "Rx.SOSTENUTO = OFF."

(11) Soft

(Controller number 67)

Status

Second

Third

BnH

43H

vvH

n=MIDI channel number

vv=Control Value

* Ignored when "Rx.SOFT = OFF."

(12) Portamento Control

Status

Second

Third

BnH

54H

kkH

n=MIDI channel number

kk= source note number for pitch reference : 00H - 7FH (0 - 127)

* When a Note On message is received after a Portamento Control message,

the voice's pitch will glide from the pitch specified by the source note num-

ber of the Portamento Control message at the rate set by the portamento

time controller (regardless portamento on/off.)

If there is a currently sounding voice whose note number is coincident with

the source note number, the voice's pitch will glide to the new Note On's

pitch according to the portamento time without re-triggering (played in lega-

to). Then no new voice should be assigned.

Example 1.

On MIDI

Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

90 3C 40

Note on C4

B0 54 3C

Portamento Control from C4

90 40 40

Note on E4

80 3C 40

Note off C4

80 40 40

Note off E4

Example 2.

On MIDI

Description

–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

B0 54 3C

Portamento Control from C4

90 40 40

Note on E4

80 40 40

Note off E4

(13) Effect1 depth (Reverb send level)

Status

Second

Third

BnH

5BH

vvH

n=MIDI channel number

vv=Reverb send level

* Effect1 depth messages control the Send Level of the specified channel (part)

to the internal Reverb unit.

: 0H - FH (ch.1 - ch.16)

: 00H - 7FH (0 - 127)

0 - 63 = OFF, 64 - 127 = ON

: 0H - FH (ch.1 - ch.16)

: 00H - 7FH (0 - 127)

0 - 63 = OFF, 64 - 127 = ON

: 0H - FH (ch.1 - ch.16)

: 00H - 7FH (0 - 127)

0 - 63 = OFF, 64 - 127 = ON

: 0H - FH (ch.1 - ch.16)

: 00H - 7FH (0 - 127)

(Controller number 84)

: 0H - FH (ch.1 - ch.16)

Result

C4 on

no change

(C4 voice still sounding)

glide from C4 to E4

no change

E4 off

Result

no change

E4 is played with glide

from C4 to E4

E4 off

(Controller number 91)

: 0H - FH (ch.1 - ch.16)

: 00H - 7FH (0 - 127)

Default Value = 28H (40)

(14) Effect3 depth (Chorus send level)

Status

Second

Third

BnH

5DH

vvH

n=MIDI channel number

vv=Chorus send level

* Effect3 depth messages control the Send Level of the specified channel

(part) to the internal Chorus unit.

(15) NRPN MSB/LSB

Status

Second

Third

BnH

63H

mmH

BnH

62H

llH

n=MIDI channel number

mm=MSB of the NRPN

ll=LSB of the NRPN

* Recognized when "Rx.NRPN = ON."

"Rx.NRPN" is set to OFF by power-on reset or by receiving "Turn General

MIDI System On," and it is set to ON by "GS RESET."

* The values set by NRPN won't reset by receiving new Program Change

messages or Reset All Controllers.

**NRPN**

An NRPN (Non Registered Parameter Number) is an expanded control

change message.

Each function of an NRPN is described by the individual manufacturer.

To use NRPN, set NRPN number (MSB/LSB) before sending data. Then

send data by Data entry message (Controller number 6/38). And then, it is

recommended to send RPN null (RPN number = 7FH/7FH) to prevent the

data from being unexpectedly change.

SCB-55 recognizes the following RPN functions.

NRPN

Data entry

MSB LSB MSB

Description

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01H 08H mmH

Vibrato rate

relative change on specified channel