Connection Examples, Selecting the Guitar or Bass

Preparations to Make Before Performing

Connection Examples

When the guitar or bass is set up, connect the various devices as shown in the connection examples given in the figure. * The GI-20 connects to sound modules only via MIDI, not USB, even if the sound module is USB equipped.

When use GI-20 as a Guitar (Bass) Synthesizer

Monitor Speakers

(powered)

MIDI Sound Module

MIDI IN

AC Adaptor

MIDI Cable

(ACI or ACB)

MIDI OUT

When use GI-20 as a tool to input data to sequencer softwere

Monitor Speakers

(powered)

MIDI Sound Module

	MIDI IN
AC Adaptor	MIDI Cable
(ACI or ACB)
	MIDI OUT	Computer

USB Cable

* You will need to purchase a third-party USB cable separately.

GK Cable	GK Cable	To prevent malfunction and/or
GK Cable	GK Cable	damage to speakers or other
		damage to speakers or other
		devices, always turn down the
		volume, and turn off the power
		on all devices before making
		any connections.
Guitar / Bass		Guitar / Bass

Selecting the Guitar or Bass

Set the GUITAR/BASS switch on the rear panel to match the instrument you are playing, in accordance with the range in which you are playing. Switch to GUITAR if you are using a guitar; if using a bass, switch this to BASS.

*Note that the GI-20 may not operate properly if this setting is not correct.

After the power is turned on, “Gt” (guitar) or “bG” (bass) flashes in the display for several seconds, allowing you to check the status of the GUITAR/BASS switch.

*This does not appear in the display when the GUITAR/BASS switch setting is changed at a later point.

GUITARBASS

*With the factory settings, all of the GI-20’s patch settings are optimized for guitar.

If you are using a bass, you can carry out a Factory Reset (p. 34), and change the settings so that they are suitable for the bass.

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.

Roland GI-20 owner manual Connection Examples, Selecting the Guitar or Bass

Models: GI-20

Preparations to Make Before Performing

Connection Examples

Selecting the Guitar or Bass

GI-20 specifications