Chapter 2 Creating Your Own Settings (Patches)

1.Turn the PARAMETER knob to “ASSIGN.”

2.Press [SELECT] to select the parameter whose settings you want to change.

The display indicators light up as shown below according to the parameter being set.

L i t

When the expression pedal is selected

Lit

When FOOT SWITCH 1 is selected

Lit

When FOOT SWITCH 2 is selected

Lit

When GK VOLUME is selected

Lit

When the S1/S2 switch is selected

3.Press [PATCH/VALUE] to change the value.

*For more on the settings values that can be selected, refer to the following section “Functions That Can Be Selected With Assign (ASSIGN).”

4. If you want to save the settings, carry out the Write

Functions That Can Be Selected With

ASSIGN

The following describes the functions that can be assigned to the controllers.

Controller

function

 

 

 

 

Expression Pedal

CC#1–31, 64–95, Pitch Bend 1–6,

 

Vibrato 1–4

 

 

Foot Switch 1/2

CC#1–31, 64–95, Patch Up, Patch Down,

 

Octave Up, Octave Down, GR Hold1–3,

 

Glide Up 1–8, Glide Down 1–8,

 

Vibrato 1–4

 

 

GK Volume

CC#1–31, 64–95

 

 

S1/S2 Switch

Patch Up/Down, Octave Up/Down

 

 

*When “POLY” is selected as the transmission mode, the Pitch Bend/Glide and Vibrato function as follows.

When BEND RANGE (p. 23) is set to anything other than Chromatic, Pitch Bend/Glide changes in semitone steps when chords are played, and Vibrato does not function. These function normally when you play notes individually.

When patches are switched, no signal is transmitted to restore the Control Change value transmitted with the previous patch. Therefore, if the same assign settings are used for both of the patches prior to and following the switch, the status of the controllers is carried over. However, if the assign settings are different for the patch you are switching to, you cannot restore the value for the Control Change transmitted with the earlier patch, so you will need to be aware of the following.

(Example)

The volume of a patch with CC 7 (Volume) assigned to the expression pedal is lowered to the minimum level. After this, if you switch to a patch with a different assign setting, since

CC7 (Volume) is not controlled in that patch, no sound is output, even when you press the expression pedal.

1–31, 64–95 (MIDI Control Change CC#1–31, CC#64–95)

procedure (p. 26).

*If you do not want to save the settings, turn the PARAMETER knob to return to “PLAY MODE.”

5.When you have finished making the settings, turn the PARAMETER knob to return to “PLAY MODE.”

(Ex.) CC 1

Pu: Patch Up

Transmits Control Change messages (#1–#31, #64–#95) from MIDI OUT. For more on the functions controlled with Control Change messages, refer to the “MIDI Implementation” (p. 40) and owner’s manual for the sound module you are using.

The patch number increases each time the switch is pressed.

20

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Roland GI-20 Functions That Can Be Selected With, Controller Function, 31, 64-95 Midi Control Change CC#1-31, CC#64-95
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GI-20 specifications

The Roland GI-20 is a groundbreaking MIDI guitar converter that allows electric guitarists to explore the vast world of MIDI technology. Designed to bridge the gap between traditional guitar playing and digital music production, the GI-20 transforms standard guitar signals into MIDI data, giving players access to a wide array of synthesized sounds and virtual instruments.

One of the main features of the GI-20 is its ability to track the guitar’s pitch with high accuracy. Utilizing Roland’s advanced technology, the device boasts rapid response times and minimal latency, ensuring that every note plucked or strummed is translated into MIDI in real-time. This precision is crucial for guitarists who wish to maintain their playing style while experimenting with synthesizers and sampled instruments.

In terms of connectivity, the Roland GI-20 is equipped with a 13-pin connector, allowing it to interface seamlessly with compatible Roland synths, sound modules, and other MIDI devices. Additionally, standard MIDI outputs enable connection to MIDI controllers and computers, providing an expansive toolkit for music creation.

The user interface is designed with simplicity in mind. A large LCD display allows for easy navigation of settings, while intuitive controls help players adjust parameters on the fly. Guitarists can also customize their performance by altering the sensitivity levels, enabling them to fine-tune how the device responds to their playing style.

The GI-20 offers an array of built-in sounds that mirror the capabilities of traditional synthesizers. These sounds can be layered or split into different tones based on the player’s preferences, offering a variety of sonic textures to enhance compositions. Furthermore, the ability to save and recall user settings allows for quick access to preferred configurations during live performances.

Another significant characteristic of the GI-20 is its compatibility with a wide range of guitars, including both electric and bass guitars. As long as the instrument is equipped with the appropriate pickup system, the GI-20 can effectively convert its output into MIDI signals.

In summary, the Roland GI-20 is a versatile and innovative tool for guitarists seeking to expand their creative horizons. With its accurate tracking, extensive connectivity, user-friendly interface, and a wealth of sounds, it unlocks the potential for guitarists to dive into the realms of electronic music and MIDI composition. Whether in the studio or on stage, the GI-20 opens up a world of possibilities for musicians looking to blend traditional guitar playing with modern technology.
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