Panel Descriptions

Rear Panel

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10.Cord Hook

14.EXP PDL (expression pedal) jack

Anchor the AC adaptor power cord here to prevent the adaptor from being disconnected accidentally.

Connect an optional expression pedal (such as the EV-5) here.

*To prevent the inadvertent disruption of power to your unit (should the plug be pulled out accidentally), and to avoid applying undue stress to the AC adaptor jack, anchor the power cord using the cord hook, as shown in the illustration.

11.AC Adaptor jack

The AC adaptor is connected here.

Never use any AC adaptor other than the one provided. Connecting any other adaptor may result in damage to the equipment.

12.GUITAR/BASS switch

Switch this according to the instrument you are using. 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.

13.FOOT SW jack

Connect an optional foot switch (such as the BOSS FS- 5U) here.

15.GUITAR OUT jack

This outputs the sound from the guitar or bass’s normal pickup.

Connect this to a guitar amp or bass amp, or to an effects processor.

16.MIDI connector (IN/OUT)

This connector is used to connect an external MIDI device, allowing MIDI data to be transmitted and received.

17.USB connector

This connector is for connecting to a computer using a USB cable.

No USB cable is included with the GI-20. You will need to purchase a third-party USB cable separately.

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Roland GI-20 owner manual Rear Panel
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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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